fix duplicate events for selection keys after the last change (see #626)

[wxWidgets.git] / include / wx / propgrid / props.h

diff --git a/include/wx/propgrid/props.h b/include/wx/propgrid/props.h
index 3d9885c04170979569ac6c7c13dec99568e28af8..ae426977edb6b2b8f5d76f48c912b8990a85c1dc 100644 (file)
--- a/include/wx/propgrid/props.h
+++ b/include/wx/propgrid/props.h
@@ -41,7 +41,7 @@ WX_PG_IMPLEMENT_PROPERTY_CLASS_PLAIN(NAME, T, EDITOR)
 //
 // These macros help creating DoGetValidator
 #define WX_PG_DOGETVALIDATOR_ENTRY() \
-    static wxValidator* s_ptr = (wxValidator*) NULL; \
+    static wxValidator* s_ptr = NULL; \
     if ( s_ptr ) return s_ptr;
 
 // Common function exit
@@ -449,7 +449,6 @@ private:
 
     // Relies on ValidateValue being called always before OnSetValue
     static int              ms_nextIndex;
-    static int              ms_prevIndex;
 };
 
 // -----------------------------------------------------------------------
@@ -850,7 +849,7 @@ WX_PG_IMPLEMENT_ARRAYSTRING_PROPERTY_WITH_VALIDATOR(PROPNAME, \
                                                     DELIMCHAR, \
                                                     CUSTBUTTXT) \
 wxValidator* PROPNAME::DoGetValidator () const \
-{ return (wxValidator*) NULL; }
+{ return NULL; }
 
 
 // -----------------------------------------------------------------------
@@ -907,7 +906,7 @@ public:
     */
     virtual wxValidator* GetTextCtrlValidator() const
     {
-        return (wxValidator*) NULL;
+        return NULL;
     }
 
     // Returns true if array was actually modified