Rect ArrayCtrl::GetCellRect(int i, int col)
{
	Rect r;
	r.top = GetLineY(i) - sb;
	r.bottom = r.top + GetLineCy(i);
	int x = 0;
	for(i = 0; header.GetTabIndex(i) != col; i++)
		x += header.GetTabWidth(i);
	r.left = x - header.GetScroll();
	r.right = r.left + header.GetTabWidth(i) - vertgrid + (col == column.GetCount() - 1);
	return r;
}