radtooltip for each node

[beeta one]

hii,
how can i show a radtooltip for each node of radteeview..

thanks

[Princy]

Hi Hash,

Following is the sample code that I tried to achieve your scenario.

ASPX:

<telerik:RadTreeView ID="RadTreeView1" runat="server" LoadingStatusPosition="BeforeNodeText">
   <Nodes>
         <telerik:RadTreeNode runat="server" ExpandMode="ClientSide" Text="Root RadTreeNode1">
              <Nodes>
                 <telerik:RadTreeNode runat="server" ExpandMode="ClientSide" Text="Child RadTreeNode 1">
                 </telerik:RadTreeNode>
              </Nodes>
         </telerik:RadTreeNode>
         <telerik:RadTreeNode runat="server" ExpandMode="ClientSide" Text="Root RadTreeNode2">
              <Nodes>
                  <telerik:RadTreeNode runat="server" ExpandMode="ClientSide" Text="Child RadTreeNode 2">
                  </telerik:RadTreeNode>
              </Nodes>
         </telerik:RadTreeNode>
    </Nodes>
    <CollapseAnimation Duration="100" Type="OutQuint" />
    <ExpandAnimation Duration="100" Type="OutQuart" />
</telerik:RadTreeView>
<telerik:RadToolTipManager ID="RadToolTipManager1" runat="server" OnAjaxUpdate="RadToolTipManager1_AjaxUpdate">
</telerik:RadToolTipManager>

C#:

protected void Page_Load(object sender, EventArgs e)
    {
        RadTreeNode thirdNode = new RadTreeNode();
        thirdNode.Text = "Third Node";
        RadTreeView1.Nodes.Add(thirdNode);
        RadTreeNode firstNodeChild = new RadTreeNode();
        firstNodeChild.Text = "Child";
        RadTreeView1.Nodes[0].Nodes[0].Nodes.Add(firstNodeChild);
        AddTargetControls();
    }
protected void AddTargetControls()
    {
        foreach (RadTreeNode node in RadTreeView1.Nodes)
        {
            node.Attributes.Add("ID", node.Text);
            RadToolTipManager1.TargetControls.Add(node.Attributes["ID"], true);
            NodesInNode(node);
        }
    }
protected void NodesInNode(RadTreeNode startNode)
    {
        if (startNode.Nodes.Count > 0)
        {
            foreach (RadTreeNode node in startNode.Nodes)
            {

                node.Attributes.Add("ID", node.Text);
                RadToolTipManager1.TargetControls.Add(node.Attributes["ID"], true);
                NodesInNode(node);
            }
        }
    }
protected void RadToolTipManager1_AjaxUpdate(object sender, ToolTipUpdateEventArgs e)
    {
        Label text = new Label();
        text.Text = e.TargetControlID;
        e.UpdatePanel.ContentTemplateContainer.Controls.Add(text);
    }

Hope this helps.

Regards,
Princy.

[Aarsh]

Please see if this helps you out (you can jump directly to 'Solution' and can safely skip the previous contents on that post), if you want to dynamically implement the tooltip, different for each node.