Hey All,

I have a TreeView Control in my form

I have given text and value to each node. Now when a user selects a node I need to show the value in the textbox (placed on the form).

Can I do this without posting back using the javascript ? How?

 Thanx in advance for help.

Nitin  

<script language="javascript" type="text/javascript">

function treeViewClick(event)
{
    // get the textbox by it's "mangled" name
    MyTextBox = document.getElementById('<%= MyTextBox.ClientID %>');
    if (MyTextBox == null)
        return;
        
    // only respond when tree nodes are clicked 
    // (nodes use the SPAN tag)
    if (event.srcElement.tagName != "SPAN")
        return;
        
    MyTextBox.value = event.srcElement.innerText
}

</script>


   <asp:TreeView ID="TreeView1" runat="server" onclick="treeViewClick(event);" >
        <Nodes>
            <asp:TreeNode Text="asdff" Value="New Node" SelectAction="None"></asp:TreeNode>
            <asp:TreeNode Text="sdfgsdfg" Value="New Node" SelectAction="None"></asp:TreeNode>
 

SGWellens:

 

<script language="javascript" type="text/javascript">

function treeViewClick(event)
{
    // get the textbox by it's "mangled" name
    MyTextBox = document.getElementById('<%= MyTextBox.ClientID %>');
    if (MyTextBox == null)
        return;
        
    // only respond when tree nodes are clicked 
    // (nodes use the SPAN tag)
    if (event.srcElement.tagName != "SPAN")
        return;
        
    MyTextBox.value = event.srcElement.innerText
}

</script>


   <asp:TreeView ID="TreeView1" runat="server" onclick="treeViewClick(event);" >
        <Nodes>
            <asp:TreeNode Text="asdff" Value="New Node" SelectAction="None"></asp:TreeNode>
            <asp:TreeNode Text="sdfgsdfg" Value="New Node" SelectAction="None"></asp:TreeNode>
 

 

thanx for your reply