bool wxDataViewBitmapRenderer::Render( wxRect cell, wxDC *dc, int WXUNUSED(state) )
{
if (m_bitmap.IsOk())
- dc->DrawBitmap( m_bitmap, cell.x, cell.y );
+ dc->DrawBitmap( m_bitmap, cell.x, cell.y, true /* use mask */ );
else if (m_icon.IsOk())
dc->DrawIcon( m_icon, cell.x, cell.y );