Recursion with delagates

I wish to write following code but I get the error that variable is not inialized.

delegatevoidRecur(TreeNodeCollection nodes);

publicvoid ShowKeywords(string message)

{

List<TreeNode> list =newList<TreeNode>();

Recur recur =delegate(TreeNodeCollection nodes)

{

foreach (TreeNode nodein nodes)

{

list.Add(node);

}

};

recur(treeView1.Nodes);

--

error is

Error 12 Use of unassigned local variable 'recur'

It is possible to modify

Recur recur =delegate(TreeNodeCollection nodes)

to

Recur recur =null;

recur =delegate(TreeNodeCollection nodes)

But I think it worth to modify C# a bit to make first code possible.

[1579 byte] By [Xoid] at [2007-12-24]