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Treeview node click event

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TreeView

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answered on 24 Feb 2009, 04:10 AM

Hi Naveen,

It is possible to call NodeClick server event when clicking the button using select() method. See the example below.

ASPX:

    
            <telerik:RadTreeView ID="RadTreeView1"  Runat="server" onnodeclick="RadTreeView1_NodeClick">     
        
                <Nodes>    
        
                    <telerik:RadTreeNode runat="server" Text="Root">     
        
                        <Nodes>    
        
                            <telerik:RadTreeNode runat="server" Text="Child RadTreeNode 1">                             
        
                                <Nodes>    
        
                                     . . .     
        
                                </Nodes>    
        
                            </telerik:RadTreeNode>    
        
                        </Nodes>    
        
                    </telerik:RadTreeNode>    
        
                </Nodes>    
        
            </telerik:RadTreeView>    
        
            <input id="Button1" type="button" value="Node Click"  onclick="nodeclick();"/>

JavaScript:

    
            <script type="text/javascript">  
        
            function nodeclick()  
        
            {  
        
                var tree = $find("<%= RadTreeView1.ClientID %>");  
        
                var node = tree.findNodeByText("Root");  
        
                node.select();   
        
            }  
        
            </script>

Thanks,
Princy.