Load-on-Demand Context Menu (with RadAjaxManager)

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    Telerik Admin
    Telerik Admin avatar
    1572 posts
    Member since:
    Oct 2004

    Posted 13 Aug 2008 Link to this post


    RadControls version RadControls for ASP.NET AJAX
    .NET version

    Visual Studio version

    VS2005 & VS2008
    programming language

    JavaScript, C#/VB
    browser support

    IE, FireFox & Safari

    This projects shows how a Load-on-Demand RadContextMenu could be achieved, using the functionality of the RadAjaxManager.

    Briefly, the Menu is empty by default. Upon showing, an AJAX request is made (with RadAjaxManager) and information necessary to determine the Items is passed to the server. The server returns a response in JSON, which is parsed on the client. Items are created based on the returned data by using the client-side rendering mechanism of RadMenu (RadContextMenu).

    Examples on both C# and VB are included in the attached Web Site.
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