KendoReportViewer JS upgrade issue

3 posts, 0 answers
  1. Arslan ur Rehman
    Arslan ur Rehman avatar
    2 posts
    Member since:
    Nov 2015

    Posted 17 Dec 2018 Link to this post

    I am trying to upgrade my KendoReportViewer JS file. I was using 'telerikReportViewer-10.0.16.min.js' before. Now I have upgraded it to 'telerikReportViewer-12.2.18.min.js'. After upgrading, the parameters section of reports is not showing.
    I am using KendoReportDesigner for building reports. CAn anyone guide me where I am wrong.

  2. David
    David avatar
    128 posts
    Member since:
    Jan 2011

    Posted 17 Dec 2018 in reply to Arslan ur Rehman Link to this post

    You did not identify the root framework being used.  Is the project MVC, ASP.NET/AJAX or something else?  The same viewer is used in both MVC and ASP.NET projects.

    In my MVC projects I also am having problems when upgrading kendo projects with respect to reports.  I have come up with a working solution by using bundling

    bundles.Add(new ScriptBundle("~/bundles/kendoViewer").Include(


    And the CSS portion:

    bundles.Add(new StyleBundle("~/Content/KendoViewerCss").Include(


    Notice my usage of {version}?  That does not change when versions change.   The upgrade wizards seems to catch the other numbered versions but misses the report related stuff.

  3. Arslan ur Rehman
    Arslan ur Rehman avatar
    2 posts
    Member since:
    Nov 2015

    Posted 19 Dec 2018 in reply to David Link to this post

    @David, My front-end project is built in AngularJS and using v2016.2.714 of kendo.all.min.js. But for I cannot upgrade my kendo.all.min.js file. I only need one to update my telerik reporting sections. Is there any possibility to do that without upgrading kendo.all as my understanding was JS/CSS files for TelerikReportViewer can work as standalone solution for reports.
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