Is it possible to do a page postback after endREquest() or in the endRequest() ?
I have a button in update panel that I allow user to click just once as the process took bit of time to finish. I used following code to achieve that but now my application needs to do postback after the request is over. I tried Response.Redirect() and Server.Transfer() but that didn't work may be because I am doing a asynchronous postback and request ends at endRequest(). Is it possible to do postback after that endRequest() or within that endRequest() ?
Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(startRequest);
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(endRequest);
function startRequest(sender, e) {
//hide the update panel during the AJAX call
var from = e.get_postBackElement();
var btnId = '<%=btnStatusUpdate.ClientID %>';
var btnSendId = '<%=btnSendAgain.ClientID %>';
if (from.id == btnId)
{
//document.getElementById('<%=btnStatusUpdate.ClientID%>').style.display = 'none';
//disable search button during the AJAX call
document.getElementById('<%=btnStatusUpdate.ClientID%>').value = "Please wait. Processing...";
document.getElementById('<%=btnStatusUpdate.ClientID%>').disabled = true;
}
if(btnSendId == from.id)
{
document.getElementById('<%=btnSendAgain.ClientID%>').value = "Please wait. Sending...";
document.getElementById('<%=btnSendAgain.ClientID%>').disabled = true;
}
}
function endRequest(sender, e) {
//show the update panel once the AJAX call has completed
//hide the update panel during the AJAX call
// var from = e.get_postBackElement();
// var btnId = '<%=btnStatusUpdate.ClientID %>';
//
// if (from.id == btnId) {
document.getElementById('<%=btnStatusUpdate.ClientID%>').value = "Update";
document.getElementById('<%=btnStatusUpdate.ClientID%>').disabled = false;
document.getElementById('<%=btnSendAgain.ClientID%>').value = "Send";
document.getElementById('<%=btnSendAgain.ClientID%>').disabled = false;
// }
// var from = e.get_postBackElement();
// var btnId = '<%=btnStatusUpdate.ClientID %>';
// var btnSendId = '<%=btnSendAgain.ClientID %>';
// if (from.id == btnId) {
// document.getElementById('<%=Button1.ClientID%>').click();
// }
}