Refresh RadWindow from RadWindow

2 posts, 0 answers
  1. Martin
    Martin avatar
    2 posts
    Member since:
    May 2015

    Posted 11 Jul 2017 Link to this post

    Good afternoon,

    In my project I have a main page with 2 RadWindows. The first RadWindow is opened from the main page and the second RadWindow is opened from the first RadWindow. Since the second RadWindow is bigger, I use the RadWindowManager from the main page to open the second RadWindow.

    The first RadWindow contains a RadDropDownList with relation names. In the second RadWindow I can add a relation to the database, but if that Window is closed the RadDropdownList with relation names in the first RadWindow is not updated with the new name.

    In a script on the second RadWindow:

    function GetRadWindow() {
    var oWindow = null;
    if (window.radWindow) oWindow = window.radWindow;
    else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;
    return oWindow;

    function RefreshParentPage() {

    In my code behind I have:

    Dim script As String = "<script>RefreshParentPage()</" + "script>"
    ScriptManager.RegisterStartupScript(Me, Me.[GetType](), "RefreshParentPage", script, False)


    But when calling this script, the first RadWindow is closed, where I want it to be refreshed. I don't know how to reference the first RadWindow from the second.

    How can I refresh the first RadWindow when the second RadWindow is closed?




  2. Marin Bratanov
    Marin Bratanov avatar
    4533 posts

    Posted 13 Jul 2017 Link to this post


    I just answered your support ticket with the same question. For anyone else having a similar situation, here is the answer:

    The following code library sample shows one way to do that:


    Marin Bratanov
    Progress Telerik
    Try our brand new, jQuery-free Angular 2 components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization (charts) and form elements.
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