// Purpose: wxGridBagSizer: A sizer that can lay out items in a grid,
// with items at specified cells, and with the option of row
// and/or column spanning
// Purpose: wxGridBagSizer: A sizer that can lay out items in a grid,
// with items at specified cells, and with the option of row
// and/or column spanning
item->GetEndPos(endrow, endcol);
// fill heights and widths upto this item if needed
item->GetEndPos(endrow, endcol);
// fill heights and widths upto this item if needed
m_colWidths.Add(m_emptyCellSize.GetWidth());
// See if this item increases the size of its row(s) or col(s)
m_colWidths.Add(m_emptyCellSize.GetWidth());
// See if this item increases the size of its row(s) or col(s)