How recursively bind chidnode to a parent node

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Hi all

i have n number of employeenames in a list let it be
1
2
3
.
.
n

I want to bind this details to my treeview1 like
1
-2
--3
.
.
---...n
How to do this.Can any one paste code for this
Thanks in Advance
Amrutha

Posted 2-Aug-12 20:22pm

amritha444

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Christian Graus · Answer 1 · 2012-08-02T20:28:00

Solution 1

If you want one tree that keeps going down, just iterate over your collection and keep calling the method to add a child. No-one can paste code you can use, without seeing your code and knowing the way your data is named.

Posted 2-Aug-12 20:28pm

Christian Graus

Comments

amritha444 3-Aug-12 4:31am

Hi Thanks for the response i want recursive query for below pasted code

if (i == 1)
{
parentNode = new TreeNode(s);

}
else if(i==2)
{
TreeNode chilnode = new TreeNode(s);
parentNode.ChildNodes.Add(chilnode);
}
else if (i == 3)
{
TreeNode chilnode1 = new TreeNode(s);
parentNode.ChildNodes[0].ChildNodes.Add(chilnode1);
}
else if (i == 4)
{
TreeNode chilnode2 = new TreeNode(s);
parentNode.ChildNodes[0].ChildNodes[0].ChildNodes.Add(chilnode2);
}

Christian Graus 3-Aug-12 4:33am

That's really messy. Why not pass the parent node in to your method, that's the way to make it recursive.