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Published 20 hours ago • verified publisher icon zetoken

"Expand All" on root of very large json throws an OutOfMemoryException

Open zetoken opened this issue 7 years ago • 0 comments

The problem is the number of handles that reaches 10k (max per process). The problem is that Control.ExpandAll must be working in the UI thread and sends a message for every node to be expanded. As messages won't be dispatched and handled until ExpandAll is done, the 10k limit can be reach for a large TreeView.

Not sure of the right way to do this for now. Is it really useful ?

zetoken avatar Mar 21 '17 22:03 zetoken