X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/12b5f4b4d2d8a07962da7ba3b78c8c1ec2634a67..43ff861df48f0837dac98005dd397c5f127ca136:/include/wx/osx/scrolbar.h

diff --git a/include/wx/osx/scrolbar.h b/include/wx/osx/scrolbar.h
index 70850d166e..0a5d126801 100644
--- a/include/wx/osx/scrolbar.h
+++ b/include/wx/osx/scrolbar.h
@@ -46,7 +46,12 @@ public:
     virtual void SetScrollbar(int position, int thumbSize, int range,
             int pageSize, bool refresh = true);
 
-    // implementation only from now on
+    // needed for RTTI
+    void SetThumbSize( int s ) { SetScrollbar( GetThumbPosition() , s , GetRange() , GetPageSize() , true ) ; }
+    void SetPageSize( int s ) { SetScrollbar( GetThumbPosition() , GetThumbSize() , GetRange() , s , true ) ; }
+    void SetRange( int s ) { SetScrollbar( GetThumbPosition() , GetThumbSize() , s , GetPageSize() , true ) ; }
+
+        // implementation only from now on
     void Command(wxCommandEvent& event);
     virtual void TriggerScrollEvent( wxEventType scrollEvent ) ;
     virtual bool OSXHandleClicked( double timestampsec );