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I want to show context menu strip on treenode of treeview.
I use the below ref. for generate context menu strip

http://dotnetslackers.com/articles/aspnet/ContextMenuOnTreeView.aspx

I got two errors:
1. 'System.Web.UI.WebControls.TreeNode' does not have a public property named 'oncontextmenu'

Please help me.
Posted
Updated 15-Mar-11 21:51pm
v2

1 solution

Since you have pasted 1 error, let me tell the reason for that.

As error states, it's clear that you don't have oncontextmenu proerty on nodes. To see all the events, look here[^]

For treeview control overview: here[^]


Now, why do you get an error. I just looked at the article you referred to and found that the author used a trick of embedding an html into the tree node text to have a context menu on client side. It looks like you are trying to use that oncontextmenu as a event of tree node (as per the error). As suggested in the article, follow the steps and embedd HTML in node-text instead of trying to use any node event.
 
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