Dose the Tree list have a Context Menu funcationality

[Tejas Kan]

Hi ,
I am not sure if the Tree list support a Context Menu function?
If yes could you please provide me a link to an example.

Thanks in advance

Tejas

[Veli]

Hi Tejas,

Even though RadTreeList does not currently expose its own context menu, you can easily bind a RadContextMenu to RadTreeList. You can refer to a similar demo using RadListView and RadContextMenu. The approach is the same - you use the javascript oncontextmenu event of the tree list items to show a context menu. To attach an client oncontextmenu event handler to the tree list items, you can use the ItemCreated event of the control:

protected void RadTreeList1_ItemCreated(object sender, TreeListItemCreatedEventArgs e)
{
    if (e.Item is TreeListDataItem)
    {
        TreeListDataItem dataItem = (TreeListDataItem)e.Item;
        dataItem.Attributes["oncontextmenu"] = "ShowContextMenu(" + dataItem.DisplayIndex + ");";
    }
}

Veli
the Telerik team