Radtreelist -expand at client side ..(Urgent)

[Sindu]

Hi,

 I have a RadTreelist inside RadTreeviewNodes.
 My requirement is to expand RadTreelist at first level when expanding the treeview node.
I have given the code below

function

 

 

ClientNodeExpanded()

 

{

 

 

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

 

 

 

 

var nodes = treeView.get_allNodes();

 

 

 

for (var i = 0; i < nodes.length; i++) {

 

 

 

if (nodes[i].get_nodes() != null) {

 

alert(

 

'hi');

 

 

 

var treelist = nodes[i].get_nodes().getNode(i).findControl("RadTreeList1");

 

treelist.ExpandAllItems();

 

}

}

　

}

treelist.ExpandAllItems() is not workng ...how can I expand treelist at clientside?

 

list.ExpandAllItems();list.ExpandItemToLevel(1) ; these are the C# code for expanding treelist to all items and expand the firstlevel only.
what are the corresponding functions in clientside (javascript)?

 

 

 

[Iana Tsolova]

Hello Sindu,

You can try using the fireCommand() method and see if it helps in your case. Find more information in the below articles:
http://www.telerik.com/help/aspnet-ajax/treelist-firecommand.html
http://www.telerik.com/help/aspnet-ajax/treelist-class-members.html

Greetings,
Iana Tsolova
the Telerik team