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Forums / Bugs & Issues / Ispostback Issue on sitefinity Page

Ispostback Issue on sitefinity Page

4 posts, 0 answered
  1. saqib
    saqib avatar
    22 posts
    Registered:
    23 Nov 2007
    10 Mar 2011
    Link to this post
    Hi,

    I create a user control and initializing some values in PageLoad and then add this control to sitefinity page.

    i have use following property in PageLoad to avoid postback on any event on this page.

    PageLoad()
    {
     if(!ispostback)
    {
    .
    ....
    ...
    }

    }

    but when i click any event on this page then whole page crash or all dropdown or textfields become empty and page show unusual behavior.
    but when i remove Ispostback check from pageLoad, then page work fine.

    but it reinitialize all values again.

    Please let me know it is sitefinity problem or i am missing some property of usercontrol or sitefinity page to handle this issue ?


  2. Julien
    Julien avatar
    5 posts
    Registered:
    08 Dec 2010
    10 Mar 2011
    Link to this post
    Hello,

    We have the same issue with dropdownlists or radcombobox.

    Is it due that viewstate is not present in Sitefinity 4 (which is present in SP1)?

    Could you please keep us updated about this ASAP?

    Regards,
    Julien
  3. saqib
    saqib avatar
    22 posts
    Registered:
    23 Nov 2007
    14 Mar 2011
    Link to this post
    hi,

    It was problem in sitefinity 4.0, but i have upgrade with SP1 but me facing same problem.
    I have enabled new page property viewstate but it does not effect on my problem.

    this is very very critical issue. development cannot be started until resolve this issue.
    still i have to work on custom usercontols without ispostback that is irritating.

    thanks
    saqi
  4. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    Registered:
    16 Jun 2017
    14 Mar 2011
    Link to this post
    Hello,

    We are working on the issue and it is logged in PITS. The problem should be resolved for Q1.

    Kind regards,
    Ivan Dimitrov
    the Telerik team
4 posts, 0 answered