access tree view in other form

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I develop software in c# window application.

I am using tree view in my application but i define tree view in form1.

Now i want to access this tree view in form2 i cant't access this in form2.

I use this code in form1:

C#

TreeNode[] Comportnode = treeView1.Nodes.Find(po, true);

But I write this code in form2, how I can write this in form2.

Posted 8-Jan-12 22:50pm

jaideepsinh

Updated 8-Jan-12 23:05pm

RaisKazi

v2

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K C Behera · Accepted Answer · 2012-01-08T23:24:00

Solution 1

Hi friend make modifiers property of treeview public.
You can find modifiers property in property window.than you can able to get access of treeview

Posted 8-Jan-12 23:24pm

K C Behera

Comments

jaideepsinh 9-Jan-12 7:57am

But for using this method i have to create form1 object in form2 and when i create form1 object i get error at when i another form not form1 and form2 when i create form2 object like this:
An unhandled exception of type 'System.StackOverflowException' occurred in Hart_Mon.exe

Amir Mahfoozi · Accepted Answer · 2012-01-08T23:30:00

Solution 2

Why don't you add a public method to form1 and do whatever you want in it :

C#

public TreeNode[] Find(string key)
{
    return treeView1.Nodes.Find(key, true);
}

You can now call it from form2.

Posted 8-Jan-12 23:30pm

Amir Mahfoozi