protected override void OnMouseDown(MouseEventArgs e)
{
MultiColumnComboPopupForm parent = this.Parent as MultiColumnComboPopupForm;
if (parent != null && parent.closed)
{
return;
}
base.OnMouseDown(e);
}
public override bool OnMouseUp(MouseEventArgs e)
{
bool flag1 = base.OnMouseUp(e);
GridViewRowInfo currentRow = this.GridViewElement.Template.CurrentRow;
bool flag2 = this.oldCurrentRow != currentRow;
if (currentRow != null)
{
GridRowElement rowElement = this.GridViewElement.TableElement.GetRowElement(currentRow);
if (rowElement != null)
{
flag2 |= rowElement.ControlBoundingRectangle.Contains(e.Location);
}
}
if (flag2)
{
MultiColumnComboPopupForm parent = this.GridViewElement.ElementTree.Control.Parent as MultiColumnComboPopupForm;
if (parent != null)
{
RadMultiColumnComboBoxElement ownerElement = parent.OwnerElement as RadMultiColumnComboBoxElement;
ownerElement?.ClearFilter();
if (parent.CanClosePopup(RadPopupCloseReason.Mouse))
{
parent.ClosePopup(RadPopupCloseReason.Mouse);
}
if (currentRow != null && !currentRow.IsCurrent)
{
currentRow.IsCurrent = true;
}
if (ownerElement != null)
{
ownerElement.SetText(this.GridViewElement.Template.CurrentRow);
ownerElement.SelectAll();
}
}
}
this.oldCurrentRow = (GridViewRowInfo)null;
return(flag1);
}