示例#1
0
 protected override void OnListBoxAttached()
 {
     base.OnListBoxAttached();
     if (_enableExtender)
     {
         _extender = new SubjectColumnExtender(this);
         Extender  = new Popup(_extender);
     }
 }
示例#2
0
 protected override void OnListBoxDetached()
 {
     if (_enableExtender)
     {
         Extender.Dispose();
         Extender = null;
         _extender.Dispose();
         _extender = null;
     }
     base.OnListBoxDetached();
 }
示例#3
0
 protected override void OnListBoxDetached()
 {
     if(_enableExtender)
     {
         Extender.Dispose();
         Extender = null;
         _extender.Dispose();
         _extender = null;
     }
     base.OnListBoxDetached();
 }
示例#4
0
 protected override void OnListBoxAttached()
 {
     base.OnListBoxAttached();
     if(_enableExtender)
     {
         _extender = new SubjectColumnExtender(this);
         Extender = new Popup(_extender);
     }
 }