Question

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 ?

Answer 1

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.