added UnsetVirtualSize()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32868 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/window.h b/include/wx/window.h
index 06b9ad44d464664cad1b5a0223ea99acc2d4ab28..13b623567521fc9292d3e76f1e587ef7f218bbf1 100644 (file)
--- a/include/wx/window.h
+++ b/include/wx/window.h
@@ -411,6 +411,9 @@ public:
     void SetVirtualSize( const wxSize &size ) { DoSetVirtualSize( size.x, size.y ); }
     void SetVirtualSize( int x, int y ) { DoSetVirtualSize( x, y ); }
 
+        // this is necessary to forget about previously set virtual size
+    void UnsetVirtualSize() { m_virtualSize = wxDefaultSize; }
+
     wxSize GetVirtualSize() const { return DoGetVirtualSize(); }
     void GetVirtualSize( int *x, int *y ) const
     {