private void RemoveTargetChild(HashSet <ObjectCtrl> _objects, OCFolder _ocf)
{
if (_ocf == null)
{
return;
}
foreach (KeyValuePair <IObjectInfo, ObjectCtrl> keyValuePair in _ocf.Child)
{
_objects.Remove(keyValuePair.Value);
this.RemoveTargetChild(_objects, keyValuePair.Value as OCFolder);
}
}
private void OnItemDataBinding(object sender, VirtualizingTreeViewItemDataBindingArgs e)
{
if (!(e.Item is ObjectCtrl objectCtrl))
{
return;
}
Text componentInChildren = (Text)e.ItemPresenter.GetComponentInChildren <Text>(true);
componentInChildren.set_text(objectCtrl.Name);
OCItem ocItem = objectCtrl as OCItem;
((Graphic)componentInChildren).set_color(ocItem == null ? Color.get_white() : (!ocItem.IsOverlapNow ? Color.get_white() : Color.get_red()));
OCFolder ocFolder = objectCtrl as OCFolder;
e.HasChildren = ocFolder != null && ocFolder.Child.Count > 0;
e.CanBeParent = ocFolder != null;
}