private void SetOwnerItem(Control control)
{
if (control == null)
{
return;
}
if (control is Popup)
{
var popupControl = control as Popup;
ownerPopup = popupControl;
ownerPopup.childPopup = this;
OwnerItem = popupControl.Items[0];
return;
}
if (control.Parent != null)
{
SetOwnerItem(control.Parent);
}
}