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Benajmin
60
XamDataTree does not respect ObservableCollections
posted 

Hi, your XamDataTree does not work as expected.




This code doesn't show group2 under group1


---
      ObservableCollection<object> items = new ObservableCollection<object> ();
 
      var g1 = new AttributeGroupItem() {Name = "Level1"};
      var g2 = new AttributeGroupItem() {Name = "Level2"};
 
      
      g1.Items.Add (new AttributeItem () { Name = "L1 Child" });
      g2.Items.Add (new AttributeItem () { Name = "L2 Child" });
 
 
      g1.Items.Add (g2);
 
      items.Add (g1);
 
      this.xamDataTree1.ItemsSource = items;


---


But that code does!


---


      ObservableCollection<object> items = new ObservableCollection<object> ();
 
      var g1 = new AttributeGroupItem() {Name = "Level1"};
      var g2 = new AttributeGroupItem() {Name = "Level2"}; 


      g1.Items.Add (g2);


      
      g1.Items.Add (new AttributeItem () { Name = "L1 Child" });
      g2.Items.Add (new AttributeItem () { Name = "L2 Child" });
 

 
      items.Add (g1);
 
      this.xamDataTree1.ItemsSource = items;




---


My goal is to display Nodes recursively.




Regards


Benjamin









								


				
				
		

			
						
									
									
						
						
			
			
			
			
		

		
				    			






	

		
	











	

	

		




	








	
	
	
	



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