RadScriptManager Naviagte event with historypoint enabled

5 posts, 0 answers
  1. Bassam
    Bassam avatar
    1 posts
    Member since:
    Sep 2007

    Posted 18 Mar 2010 Link to this post

    I am using ReadScriptManager and RadAjaxManager with Navigate event for the back and forward button browser where I add the historypoint within the method that fire the event.
    RadScriptManager.AddHistoryPoint("","");

    it works fine locally but once I moved the application to development web server. it generates error where the history points are not configured and returned empty values
    the navigate event fires but the history state e.State["mid"] is empty with no value.

    Now is there any IE requirements for navigate event? Do I have to restart IIS? ...Etc

    I appreciate your help
  3. T. Tsonev
    Admin
    T. Tsonev avatar
    2834 posts

    Posted 23 Mar 2010 Link to this post

    Hello,

    We haven't encountered such issue until now. The history functionality is inherited from ScriptManager and RadScriptManager doesn't extend it in any way. If the problem is reproducible with the standard ScriptManager then you might consider cross-posting on the asp.net forums as well.

    Sincerely yours,
    Tsvetomir Tsonev
    the Telerik team

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  5. Dan
    Dan avatar
    6 posts
    Member since:
    Mar 2011

    Posted 23 Mar 2011 Link to this post

    I am having the same issue. Did anyone find how to resolve this?

    I originally did not have a radcontrol in this page and the history points were working correctly using the standard scriptmanager and updatepanel. Then I inserted the radcontrol and switched the scriptmanager to radscriptmanager and the updatepanel to the radajaxpanel. Now the history point seems to save with no problem, but now the onNavigate event handler (on radscriptmanager) does not have any saved data stored in the HistoryEvenArg object.

    Any help on this would be appreciated, thanks.
  7. Dan
    Dan avatar
    6 posts
    Member since:
    Mar 2011

    Posted 23 Mar 2011 Link to this post

    After further investigation, it seems that if I revert the radajaxpanel back to the asp net updatepanel, the history works a bit better. I'm still having issues getting the data from the first saved history point even with the reverted update panel.
  8.
  9. Simon
    Admin
    Simon avatar
    2281 posts

    Posted 28 Mar 2011 Link to this post

    Hi Dan,

    In order to help you resolve this we will have to debug the problem more thoroughly. Can you open a support ticket and send us a sample there or paste here the code of your page with which we will be able to reproduce the issue on our side?

    Best wishes,
    Simon
    the Telerik team
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