How to disable Nodes in tree view

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ASP.NET

Hi,

Anybody is having any idea that how to disable the node of treeview?

Posted 17-Oct-11 23:36pm

kjsl2k9

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R. Giskard Reventlov 18-Oct-11 5:43am

What have you tried for yourself?

kiran dangar 19-Oct-11 2:37am

Please elaborate the question by giving the code you have wrote

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sriman.ch · Answer 1 · 2011-11-03T18:12:00

Hi kjs,

I think you haven't tried anything on you own. Try atleast default methods and options given to you by visual studio.

Anyway here is the answer

aspx page:

<asp:TreeView ID="tvProdVars" runat="server" ExpandDepth="0"
>

<LeafNodeStyle CssClass="listbox" />
<DataBindings>
<asp:TreeNodeBinding TextField="test" DataMember="test" SelectAction="None"></asp:TreeNodeBinding>
<asp:TreeNodeBinding TextField="test" ValueField="Id" DataMember="test" ></asp:TreeNodeBinding>

</DataBindings>
</asp:TreeView>

SelectAction="None" will disable the corresponding treenode.

Code behind also you do the same thing

Hope this helps.