- wxGridSizer(int rows, int cols, int vgap, int hgap);
- wxGridSizer(int cols, int vgap = 0, int hgap = 0);
+ wxGridSizer( int cols, int vgap, int hgap );
+ wxGridSizer( int cols, const wxSize& gap = wxSize(0, 0) );
+
+ wxGridSizer( int rows, int cols, int vgap, int hgap );
+ wxGridSizer( int rows, int cols, const wxSize& gap );