diff --git a/pcbnew/dialogs/dialog_track_via_properties_base.cpp b/pcbnew/dialogs/dialog_track_via_properties_base.cpp
index 5bfc132ea9..5ae8c10345 100644
--- a/pcbnew/dialogs/dialog_track_via_properties_base.cpp
+++ b/pcbnew/dialogs/dialog_track_via_properties_base.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version Dec 30 2017)
+// C++ code generated with wxFormBuilder (version Jul 11 2018)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -33,7 +33,7 @@ DIALOG_TRACK_VIA_PROPERTIES_BASE::DIALOG_TRACK_VIA_PROPERTIES_BASE( wxWindow* pa
 	m_sbCommonSizer->Add( bSizerNetWidgets, 5, wxEXPAND|wxRIGHT, 10 );
 	
 	m_lockedCbox = new wxCheckBox( m_sbCommonSizer->GetStaticBox(), wxID_ANY, _("Locked"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE );
-	m_sbCommonSizer->Add( m_lockedCbox, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
+	m_sbCommonSizer->Add( m_lockedCbox, 0, wxALL, 5 );
 	
 	
 	m_MainSizer->Add( m_sbCommonSizer, 0, wxEXPAND|wxALL, 5 );
@@ -118,7 +118,7 @@ DIALOG_TRACK_VIA_PROPERTIES_BASE::DIALOG_TRACK_VIA_PROPERTIES_BASE( wxWindow* pa
 	fgTrackLeftGridSizer->Add( 0, 0, 1, wxEXPAND, 5 );
 	
 	m_trackNetclass = new wxCheckBox( m_sbTrackSizer->GetStaticBox(), wxID_ANY, _("Use net class widths"), wxDefaultPosition, wxDefaultSize, 0 );
-	fgTrackLeftGridSizer->Add( m_trackNetclass, 0, wxBOTTOM, 5 );
+	fgTrackLeftGridSizer->Add( m_trackNetclass, 0, wxTOP|wxBOTTOM, 5 );
 	
 	
 	fgTrackLeftGridSizer->Add( 0, 0, 1, wxEXPAND, 5 );
@@ -220,7 +220,7 @@ DIALOG_TRACK_VIA_PROPERTIES_BASE::DIALOG_TRACK_VIA_PROPERTIES_BASE( wxWindow* pa
 	fgViaLeftSizer->Add( 0, 0, 1, wxEXPAND, 5 );
 	
 	m_viaNetclass = new wxCheckBox( m_sbViaSizer->GetStaticBox(), wxID_ANY, _("Use net class sizes"), wxDefaultPosition, wxDefaultSize, 0 );
-	fgViaLeftSizer->Add( m_viaNetclass, 0, wxALIGN_CENTER_VERTICAL|wxBOTTOM, 5 );
+	fgViaLeftSizer->Add( m_viaNetclass, 0, wxALIGN_CENTER_VERTICAL|wxTOP|wxBOTTOM, 5 );
 	
 	
 	fgViaLeftSizer->Add( 0, 0, 1, wxEXPAND, 5 );
diff --git a/pcbnew/dialogs/dialog_track_via_properties_base.fbp b/pcbnew/dialogs/dialog_track_via_properties_base.fbp
index 13fc546299..8ec46b2fbb 100644
--- a/pcbnew/dialogs/dialog_track_via_properties_base.fbp
+++ b/pcbnew/dialogs/dialog_track_via_properties_base.fbp
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
 <wxFormBuilder_Project>
-    <FileVersion major="1" minor="13" />
+    <FileVersion major="1" minor="14" />
     <object class="Project" expanded="1">
         <property name="class_decoration"></property>
         <property name="code_generation">C++</property>
@@ -14,6 +14,7 @@
         <property name="file">dialog_track_via_properties_base</property>
         <property name="first_id">1000</property>
         <property name="help_provider">none</property>
+        <property name="indent_with_spaces"></property>
         <property name="internationalize">1</property>
         <property name="name">DIALOG_TRACK_VIA_PROPERTIES_BASE</property>
         <property name="namespace"></property>
@@ -54,13 +55,20 @@
             <property name="window_style"></property>
             <event name="OnActivate"></event>
             <event name="OnActivateApp"></event>
-            <event name="OnAuiFindManager"></event>
+            <event name="OnAuiPaneActivated"></event>
             <event name="OnAuiPaneButton"></event>
             <event name="OnAuiPaneClose"></event>
             <event name="OnAuiPaneMaximize"></event>
             <event name="OnAuiPaneRestore"></event>
             <event name="OnAuiRender"></event>
+            <event name="OnAux1DClick"></event>
+            <event name="OnAux1Down"></event>
+            <event name="OnAux1Up"></event>
+            <event name="OnAux2DClick"></event>
+            <event name="OnAux2Down"></event>
+            <event name="OnAux2Up"></event>
             <event name="OnChar"></event>
+            <event name="OnCharHook"></event>
             <event name="OnClose"></event>
             <event name="OnEnterWindow"></event>
             <event name="OnEraseBackground"></event>
@@ -75,17 +83,23 @@
             <event name="OnLeftDClick"></event>
             <event name="OnLeftDown"></event>
             <event name="OnLeftUp"></event>
+            <event name="OnMaximize"></event>
             <event name="OnMiddleDClick"></event>
             <event name="OnMiddleDown"></event>
             <event name="OnMiddleUp"></event>
             <event name="OnMotion"></event>
             <event name="OnMouseEvents"></event>
             <event name="OnMouseWheel"></event>
+            <event name="OnMove"></event>
+            <event name="OnMoveEnd"></event>
+            <event name="OnMoveStart"></event>
+            <event name="OnMoving"></event>
             <event name="OnPaint"></event>
             <event name="OnRightDClick"></event>
             <event name="OnRightDown"></event>
             <event name="OnRightUp"></event>
             <event name="OnSetFocus"></event>
+            <event name="OnShow"></event>
             <event name="OnSize"></event>
             <event name="OnUpdateUI"></event>
             <object class="wxBoxSizer" expanded="1">
@@ -148,6 +162,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Net:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -173,7 +188,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -258,7 +280,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -287,7 +316,7 @@
                         </object>
                         <object class="sizeritem" expanded="0">
                             <property name="border">5</property>
-                            <property name="flag">wxALIGN_CENTER_VERTICAL|wxALL</property>
+                            <property name="flag">wxALL</property>
                             <property name="proportion">0</property>
                             <object class="wxCheckBox" expanded="0">
                                 <property name="BottomDockable">1</property>
@@ -347,7 +376,14 @@
                                 <property name="window_extra_style"></property>
                                 <property name="window_name"></property>
                                 <property name="window_style"></property>
+                                <event name="OnAux1DClick"></event>
+                                <event name="OnAux1Down"></event>
+                                <event name="OnAux1Up"></event>
+                                <event name="OnAux2DClick"></event>
+                                <event name="OnAux2Down"></event>
+                                <event name="OnAux2Up"></event>
                                 <event name="OnChar"></event>
+                                <event name="OnCharHook"></event>
                                 <event name="OnCheckBox"></event>
                                 <event name="OnEnterWindow"></event>
                                 <event name="OnEraseBackground"></event>
@@ -437,6 +473,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Start point X:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -462,7 +499,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -549,7 +593,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -611,6 +662,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -636,7 +688,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -694,6 +753,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Start point Y:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -719,7 +779,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -806,7 +873,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -868,6 +942,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -893,7 +968,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -951,6 +1033,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">End point X:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -976,7 +1059,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1063,7 +1153,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1125,6 +1222,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -1150,7 +1248,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1208,6 +1313,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">End point Y:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -1233,7 +1339,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1320,7 +1433,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1382,6 +1502,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -1407,7 +1528,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1465,6 +1593,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Pre-defined widths:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -1490,7 +1619,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1577,7 +1713,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnChoice"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
@@ -1636,6 +1779,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -1661,7 +1805,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1719,6 +1870,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Track width:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -1744,7 +1896,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1831,7 +1990,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1893,6 +2059,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -1918,7 +2085,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -1955,7 +2129,7 @@
                                 </object>
                                 <object class="sizeritem" expanded="0">
                                     <property name="border">5</property>
-                                    <property name="flag">wxBOTTOM</property>
+                                    <property name="flag">wxTOP|wxBOTTOM</property>
                                     <property name="proportion">0</property>
                                     <object class="wxCheckBox" expanded="0">
                                         <property name="BottomDockable">1</property>
@@ -2015,7 +2189,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnCheckBox">onTrackNetclassCheck</event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
@@ -2112,6 +2293,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Layer:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -2137,7 +2319,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2225,7 +2414,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnCombobox"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
@@ -2329,6 +2525,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Position X:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -2354,7 +2551,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2441,7 +2645,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2503,6 +2714,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -2528,7 +2740,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2586,6 +2805,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Position Y:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -2611,7 +2831,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2698,7 +2925,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2760,6 +2994,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -2785,7 +3020,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2843,6 +3085,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Pre-defined sizes:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -2868,7 +3111,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -2955,7 +3205,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnChoice"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
@@ -3014,6 +3271,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -3039,7 +3297,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3097,6 +3362,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Via diameter:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -3122,7 +3388,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3209,7 +3482,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3271,6 +3551,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -3296,7 +3577,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3354,6 +3642,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Via drill:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -3379,7 +3668,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3466,7 +3762,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3528,6 +3831,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Unit</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -3553,7 +3857,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3590,7 +3901,7 @@
                                 </object>
                                 <object class="sizeritem" expanded="0">
                                     <property name="border">5</property>
-                                    <property name="flag">wxALIGN_CENTER_VERTICAL|wxBOTTOM</property>
+                                    <property name="flag">wxALIGN_CENTER_VERTICAL|wxTOP|wxBOTTOM</property>
                                     <property name="proportion">0</property>
                                     <object class="wxCheckBox" expanded="0">
                                         <property name="BottomDockable">1</property>
@@ -3650,7 +3961,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnCheckBox">onViaNetclassCheck</event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
@@ -3747,6 +4065,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Via type:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -3772,7 +4091,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -3859,7 +4185,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnChoice"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
@@ -3918,6 +4251,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Start layer:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -3943,7 +4277,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -4031,7 +4372,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnCombobox"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
@@ -4092,6 +4440,7 @@
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">End layer:</property>
+                                        <property name="markup">0</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -4117,7 +4466,14 @@
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
                                         <property name="wrap">-1</property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
                                         <event name="OnKeyDown"></event>
@@ -4205,7 +4561,14 @@
                                         <property name="window_extra_style"></property>
                                         <property name="window_name"></property>
                                         <property name="window_style"></property>
+                                        <event name="OnAux1DClick"></event>
+                                        <event name="OnAux1Down"></event>
+                                        <event name="OnAux1Up"></event>
+                                        <event name="OnAux2DClick"></event>
+                                        <event name="OnAux2Down"></event>
+                                        <event name="OnAux2Up"></event>
                                         <event name="OnChar"></event>
+                                        <event name="OnCharHook"></event>
                                         <event name="OnCombobox"></event>
                                         <event name="OnEnterWindow"></event>
                                         <event name="OnEraseBackground"></event>
diff --git a/pcbnew/dialogs/dialog_track_via_properties_base.h b/pcbnew/dialogs/dialog_track_via_properties_base.h
index 61756a58ea..de81ab9d58 100644
--- a/pcbnew/dialogs/dialog_track_via_properties_base.h
+++ b/pcbnew/dialogs/dialog_track_via_properties_base.h
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version Dec 30 2017)
+// C++ code generated with wxFormBuilder (version Jul 11 2018)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!