update the size of the wxGridSizer as items are added to wxGBSizer to avoid asserts in AddGrowableRow/Col()
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57309 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
@@ -228,6 +228,18 @@ wxSizerItem* wxGridBagSizer::Add( wxGBSizerItem *item )
|
||||
if ( item->GetWindow() )
|
||||
item->GetWindow()->SetContainingSizer( this );
|
||||
|
||||
// extend the number of rows/columns of the underlying wxFlexGridSizer if
|
||||
// necessary
|
||||
int row, col;
|
||||
item->GetEndPos(row, col);
|
||||
row++;
|
||||
col++;
|
||||
|
||||
if ( row > GetRows() )
|
||||
SetRows(row);
|
||||
if ( col > GetCols() )
|
||||
SetCols(col);
|
||||
|
||||
return item;
|
||||
}
|
||||
|
||||
|
Reference in New Issue
Block a user