estrify Posted July 21, 2020 Share Posted July 21, 2020 Dear Sherzod, I would be very pleased if you could help me with this issue, I have a TreeGrid using IdField-IdParentField feature The user has collapsed and expanded some nodes os his interest From time to time, the user needs to push a button to refresh treegrid's data After refreshing the TreeGrid, all nodes has been collapsed How can I maintain expansion/collapstion states of nodes after a refresh? As always, thank you very much in advance, Quote Link to comment Share on other sites More sharing options...
Sherzod Posted July 21, 2020 Share Posted July 21, 2020 2 hours ago, estrify said: How can I maintain expansion/collapstion states of nodes after a refresh? Hi, Thanks. This post may help you: 1 Quote Link to comment Share on other sites More sharing options...
estrify Posted July 21, 2020 Author Share Posted July 21, 2020 Thanks a lot... Sure it is what I need and excuse me for not having found it myself with the search engine of the forums... 1 Quote Link to comment Share on other sites More sharing options...
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