public void Panel_DragDrop(object sender, DragEventArgs e)
{
Control ctrl = e.Data.GetData(e.Data.GetFormats(true)[0]) as Control;
if (onDrag)
{
int scroll_y = owner.AutoScrollPosition.Y;
int y = rec.Y + 2;
int index = ((y + 1) / 2) / 11;
onDrag = false;
if (ctrl is L_ListCell)
{
cm.moveCell(ctrl as L_ListCell, index);
}
else if (ctrl is R_ListCell)
{
cm.moveCell(ctrl as R_ListCell, index);
}
owner.AutoScrollPosition = new Point(0, -scroll_y);
}
}
