Home / Community & Support / Developer Productivity Tools Forums / ASP.NET AJAX > TreeView > RadTreeview -Selected nodes value in the new window which is open by window.open -URGENT

• Sindu

  Posted on Feb 2, 2012 (permalink)

  Hi,
  
  I have a radtreeview in aspx page .it has 5 nodes and each nodes have 3 children.
  In the same window I have a button .
  I have checked some of the in the nodes in the treeview.
  
  When I click on the button a new window will be opened.
  How to get these selected nodes values in the newly opened window?
  My aim is to create a Telerik report on the newly opened window  based on the selected nodes  in the radtreeview.
  How to achieve my aim?
  
  Thanks
  
  Sindu.
  

  Reply

• Princy MVP

  Posted on Feb 3, 2012 (permalink)

  Hello,
  
  Try the following.
  JS:
  

  function OnClientClick()

   {

    var RadWindow1 = $find("<%=RadWindow1.ClientID %>");

    var tree = $find("<%=RadTreeView1.ClientID %>");

    var label= document.getElementById("HiddenField").value;

    var label1 = document.getElementById(label);

    var val= "";

    var node = tree.get_allNodes();

    for (i = 0; i < tree.get_allNodes().length; i++)

    {

     if (node[i].get_checked() == true)

     {

       val = val + node[i].get_value();         

     }                 

   }

    label1.innerHTML = val;

    RadWindow1.show();

  }

  Note: Here I set the text in a label inside RadWindow.
  
  Thanks,
  Princy.

  Reply

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