CODEWITHSUNDEEP
c#asp.netjavascriptpostbackscriptmanager
Cédric Boivin
Cédric Boivin

Reputation: 11341

Auto post back on page load

I need to autopostback my page on the first load, and i need to wait the entire page have finish loading before post back the page.

I use in the page load 

if (!IsPageWasPostBack)
      {
        ScriptManager.RegisterStartupScript(Page, Page.GetType(), "forcePostBack", "Sys.WebForms.PageRequestManager.getInstance().add_endRequest(postBackLoading);function postBackLoading(){__doPostBack('" + this.Page.ClientID + "','');}", true);
      }

IsPageWasPostBack is a viewstate variable.

When i put 

Sys.WebForms.PageRequestManager.getInstance().add_endRequest

my page dont post back. If i remove it the page post back succesfully but to fast.

I dont want use timer to call back my post back.

Any idea ?

Upvotes: 0

Views: 4905

Answers (3)

Arturo Molina
Arturo Molina

Reputation: 1059

Have you tried using the LoadComplete event instead of the Load event?

Upvotes: 0

Daniel
Daniel

Reputation: 423

What about waiting a few seconds? 

$(document).ready(
   setTimeout('$("#myform).submit()',2000);
) ;

Upvotes: 0

davethecoder
davethecoder

Reputation: 3932

you could use jquery and use $(document).ready($("#myform).submit();) or you could wait for the ready then have a timer in your javascript just to wait a few extra seconds.

Upvotes: 3

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