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rpradeepa	3 Jul, 2008 - 05:48 AM Post #1
New D.I.C Head Joined: 24 Jun, 2008 Posts: 10	Hi, I had designed one treeview in asp.net my treeview looks like -level1 - A - B -level2 - C - D At startup I only see the root levels - level 1 - level 2 I expand level 1 and click level2 then a postback is generated and the tree is rebuilt. This is a problem because after the postback the state of the tree is forgotton. Meaning it is back to - level 1 - level 2 instead of -level1 - A - B -level2 I want a way for the treeview to remember which nodes should be expanded and not.. All this is forgotten when I rebulid my tree. Anyone know how to fix this?
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PsychoCoder	9 Jul, 2008 - 09:33 AM Post #2
DIC.Rules == true; Joined: 26 Jul, 2007 Posts: 7,030 Thanked 47 times Dream Kudos: 7600 Expert In: VB, VB.Net, C#, SQL, ASP, ASP.Net, Web Development, HTML, CSS, Win32 API, Javascript, mySQL, J#, GDI My Contributions	Dream.In.Code has a policy by which we prefer to see a good faith effort on your part before providing source code for homework assignments. Please post the code you have written in an effort to resolve the problem, and our members would be happy to provide some guidance. Be sure to include a description of any errors you are encountering as well. Please post like this: Thank you for helping us helping you.
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