Hi,

I reported a problem back in 10.3 of this component (see ref links below). Now im a bit puzzled if the problem i now have is a related to the same or not, but ill leave this challenge to you guys.

Problem description :

I have a XamDataTree inside a "container" with a height set to auto. When i open and close a node with more then 370 children the whole app crashes with a "Layout cycle detected" message.

See attached mock up application to reproduce the error.

Steps to reproduce crash :

1. Start application.

2. Close then Open the treeview component.

For some weird reason i get an absolute limit of 370 elements it can handle. If i add 371 it crashes.

Any thoughts around this ? But still most important : Can you suggest any workaround for the bug?

We currently have a live product with this problem and thus this is critical for us.

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Ref:

Old thread : http://community.infragistics.com/forums/t/51728.aspx

Old bug DevID in the internal tracking system : 64775

Old bug Support case : CAS-60332-5BRPBN