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How to populate TreeView from Data Table in ASP.Net web appication

Posted on 2016-07-27
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Last Modified: 2016-07-30
Hi,
I am working on .Net 4.5 web application. I have  a Data Table with 4 columns named as A,B,C,D. the Table has 4 rows Column A has (A1,A2,A3,A4 values),column B has (B1,B2,B3,B4 values),column C has(C1,C2,C3,C4 values) and column D has(D1,D2,D3,D4 values).
I need to show Tree View with  A,B,C & D has 4 parent nodes and respective column values has child nodes.

Thanks.
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Question by:KavyaVS
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Deepak Lakkad earned 2000 total points
ID: 41734506
Hi,

As per your question, there is data in following manner

A      B      C      D
A1      B1      C1      D1
A2      B2      C2      D2
A3      B3      C3      D3
A4      B4      C4      D4

Am I Correct?

For Generating TreeView, you need data with parent-child relationship ...

Your don't have any parent-child relationship.

BTW,

following link contains a good example for generating TreeView from Database.

http://www.aspsnippets.com/Articles/Populate-Bind-ASPNet-TreeView-with-Parent-Child-relationship-from-database-in-ASPNet.aspx

If will be helpful to you

- Deepak Lakkad
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by:KavyaVS
ID: 41736182
Thanks
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