Custom Button Does Not Add to Undo List

2 posts, 1 answers
  1. Logan
    Logan avatar
    1 posts
    Member since:
    Apr 2011

    Posted 14 Jun 2011 Link to this post


    I have implemented a couple of customized buttons. I have noticed that when the button's functionality is executed that nothing is added to the undo stack (i.e. you cannot undo the action performed with the button). While I know that it is possible to programmatically clear and remove from the undo stack on the client, is there a way for me to programmatically add to the undo stack? I would like to be able to undo the actions that are performed by my custom buttons.

  2. Answer
    Rumen avatar
    13752 posts

    Posted 17 Jun 2011 Link to this post

    Hi Logan,

    You can use the following syntax to add a custom command to the Undo / Redo list:

    oCmd = new Telerik.Web.UI.Editor.GenericCommand("MyCustomAction", editor.get_contentWindow(), editor);

    Kind regards,
    the Telerik team

    Browse the vast support resources we have to jump start your development with RadControls for ASP.NET AJAX. See how to integrate our AJAX controls seamlessly in SharePoint 2007/2010 visiting our common SharePoint portal.

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