diff --git a/cfg/wxwidgets.cfg b/cfg/wxwidgets.cfg
index 450868b87..29cc230ee 100644
--- a/cfg/wxwidgets.cfg
+++ b/cfg/wxwidgets.cfg
@@ -364,6 +364,8 @@
   <define name="EVT_END_SESSION(func)" value=""/>
   <define name="EVT_MAXIMIZE(func)" value=""/>
   <define name="EVT_TASKBAR_LEFT_DCLICK(func)" value=""/>
+  <define name="EVT_TASKBAR_LEFT_DOWN(func)" value=""/>
+  <define name="EVT_TASKBAR_LEFT_UP(func)" value=""/>
   <define name="EVT_SCROLL(func)" value=""/>
   <define name="EVT_SCROLL_TOP(func)" value=""/>
   <define name="EVT_SCROLL_BOTTOM(func)" value=""/>
@@ -414,6 +416,9 @@
   <define name="EVT_GRID_EDITOR_SHOWN(func)" value=""/>
   <define name="EVT_GRID_EDITOR_HIDDEN(func)" value=""/>
   <define name="EVT_GRID_EDITOR_CREATED(func)" value=""/>
+  <define name="wx__DECLARE_EVT2(evt, id1, id2, fn)" value=""/>
+  <define name="wx__DECLARE_EVT1(evt, id, fn)" value=""/>
+  <define name="wx__DECLARE_EVT0(evt,fn)" value=""/>
   <!-- wxEVT_GRID_CELL_CHANGE event has been renamed to wxEVT_GRID_CELL_CHANGED since wxWidgets-2.8.x-->
   <define name="EVT_GRID_CELL_CHANGE(func)" value=""/>
   <define name="EVT_GRID_CELL_CHANGED(func)" value=""/>
@@ -4217,6 +4222,8 @@
   <define name="WX_PG_DECLARE_ATTRIBUTE_METHODS()" value=""/>
   <define name="WX_PG_DECLARE_VALIDATOR_METHODS()" value=""/>
   <define name="WX_PG_DECLARE_PROPERTY_CLASS(name)" value=""/>
+  <define name="WX_PG_IMPLEMENT_PROPERTY_CLASS_PLAIN(PROPNAME,T,EDITOR)" value=""/>
+  <define name="WX_PG_IMPLEMENT_PROPERTY_CLASS(NAME,UPCLASS,T,T_AS_ARG,EDITOR)" value=""/>
   <define name="wxDEFAULT" value="70"/>
   <define name="wxDECORATIVE" value="71"/>
   <define name="wxROMAN" value="72"/>