Configuration :: No Event Fires Except Page_load In Aspx Page?

Aug 12, 2010

I have a page which contains linkbuttons and panels. all panels have DetalilView and gridView controls. On click of linkbutton, panel's visibility is set. everything works fine on my local server. But on production server, no events of Button, DetailsView and GridView fires.

View 5 Replies

Similar Messages:

Web Forms :: Page_load Event Fires Two Times In Mozilla?

Oct 19, 2010

Page_load event fires two time in firefox and the same page is working fine in IE. What might be the problem? If it is problem with Autoeventwireup then page_load event must fire two times in IE too. I believe it is not a issue of Autoeventwireup.

how can i find out exactly where the issue is.

View 2 Replies

Web Forms :: UserControl Page_load Event Fires Twice Using LoadControl?

Jan 5, 2010

I have a dynamically created user control which is accomplished usingLoadControl().

When I debug, the LoadControl call is called once, however the Page_Load inside the user control is called twice. On each occasion, the postback property is false, so it seems somehow the Page_Load event is called outright 2 times and nothing to do with any postback?

View 15 Replies

AJAX :: How To Partial Post Back Fires Page_Load Event

Feb 4, 2010

Basic concept of AJAX is to cause Partial post back of the Page. If we use AJAX, Page Load occurs, than what is the difference between normal Pages' Page_Load event (without ajax) and Page load event of a Page with ajax.

View 10 Replies

Page_load Fires Twice For UpdatePanel Refresh Whilst Having A JQuery Bound Change Event On A Dropdown List?

Sep 11, 2010

I've tried to wrap up my problem with a complete example below - the original problem is part of a jQuery plug-in that I'm writing to extend the behaviour of an ASP.NET ajax application I already have.

The aspx page below has one drop down list which is marked for auto post back. I've also bound a change event using jquery (which ultimately I will swap for a .live() event to maintain the binding after the update panel refresh.) The problem is, when the jQuery event is bound I see two ajax begin requests and page_loads fire but only one ddlTest_OnselectedIndexChanged event. One of the page loads is malformed too - the content-length states it's about 300 bytes long whilst the totalBytes is 0 and form data empty. This does not happen if I bind to the click event of a button.

why the erroneous page_load event is firing ?


View 2 Replies

How To Create A Base Page Event That Fires After The Derived Page's Load Event

Jun 30, 2010

How do I create a new event in a base page class that fires after all derived pages have fired their load events but before any controls fire their load events.

The following code fires the event before the derived page's load event. I want it to fire the event after the derived page's load event but before all control load events:

Base Class:

Public Event FirstLoad(ByVal sender As Object, ByVal e As System.EventArgs)
Private Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not IsPostBack Then
RaiseEvent FirstLoad(sender, e)
End If
End Sub

Derived Class:

Private Sub Page_FirstLoad(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.FirstLoad
'Stuff here happens before controls load but only on first page loads'
End Sub

View 1 Replies

Javascript Window.onunload Fires Off After Page_Load?

Mar 2, 2010

I have noticed that window.onunload event fires off AFTER page_load event which makes no sense.

This behaviour is creating an issue for me - in my unonload I clear the session, so if the Page_Load first BEFORE onunload, there are errors on the page displayed.

I would expect the javascript onunload to fire BEFORE that the correct assumption?

TO CLARIFY: Let's assume I am on page test.aspx, then I click on the link that goes to the same page (say I click on a menu), what I observe is that Page_Load fires first, then onunload fires off.
Makes no sense at all.

View 6 Replies

Dropdown Selected Index Page Event Fires On Page Load

Mar 26, 2010

In my web form, i have 2 drop downlist controls. eg. dropdown1 and dropdown2. I will change the dropdownlist1 item, consequently selectedindexchanged event fires and reloads the dropdownlist2 items. And i have another button also in order to get the result based on the dropdown1 and dropdown2. Lets say for example, i have a list of countries in dropdown1 and a list of states in dropdown2. I selected "India" in dropdown1 and correspondingly "Tamilnadu" in dropdown2. And then click a button which calls the dataset based on dropdown1 and dropdown2. The problem i face here is, whenever i click on the button to load the dataset, dropdown1 value remains the same as the dataset is not called again, whereas the dropdown2 value changes to the first one as it gets called automatically during postback. For your information, I have loaded both the lists in the page load using (!IsPostback) property.

My coding is as follows:

protected void Page_Load(object sender, EventArgs e)
if (Session["sesUserName"] == null)
Response.Redirect("sessionExpr.aspx", false);
lblStatus.Visible = false;
pnlEvaluate.Visible = false;
if (!IsPostBack)
catch (Exception ex)
throw ex;
public void fnLoadDropDown1()
dsLoadDD1 = objWebRef.fnLoadOnlineTest();
if (dsLoadDD1.Tables[0].Rows.Count > 0)
ddTestTitle.DataTextField = "vchTestTitle";
ddTestTitle.DataValueField = "intTestID";
ddTestTitle.DataSource = dsLoadDD1.Tables[0];
public void fnLoadDropDown2()
dsLoadDD2 = objWebRef.fnLoadOnlineTest();
if (dsLoadDD2.Tables[0].Rows.Count > 0)
ddUser.DataTextField = "vchUser";
ddUser.DataValueField = "intUserID";
ddUser.DataSource = dsLoadDD2.Tables[0];
protected void ddTestTitle_SelectedIndexChanged(object sender, EventArgs e) ...................

View 1 Replies

Forms Data Controls :: NestedGrid Fires Page_Load Twice?

Apr 16, 2010

I have a web page with a nested grid. I bind the nested grid via the outer Gridviews RowDatabound. The problem I'm having is when a user click on a CommandField in the nested child grid the Page_Load event is fireing twice and reloading the grids, making it appear that the nest grid collapsed. I have tried using "If Not Page.IsPostBack" but because the page posts back twice the IsPostBack is false until the second time the Page_Load event fires.

Here is my Page_Load routine

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim test As Boolean = ScriptManager.GetCurrent(Me.Page).IsInAsyncPostBack
If Not Me.Page.IsPostBack Then
If Not ScriptManager.GetCurrent(Me.Page).IsInAsyncPostBack Then


View 3 Replies

C# - Which Event Fires First In The Page Life Cycle And Why

Oct 29, 2010

which event fires first in the page life cycle and why?

View 1 Replies

Web Forms :: CheckChanged Event Fires On Page Load?

Mar 18, 2011

I can't figure out why, but before my form is even displayed, the CheckChanged event fires. I don't even have a chance to check anything. Has anyone seen anything like this?

View 3 Replies

Web Forms :: Page_load Event Is Not Fired After The Page Loaded Once?

Apr 29, 2010

My aspx page is not showing latest data after reopen the page.. but after save data it shows latest information.

If I close the project and rerun the project then it shows latest data.

Interesting metter is the page_load event is not fired after thie page loaded once.

If I delete temporary internet files from tools-->internet option then the page reloaded.

View 4 Replies

Web Forms :: On Page Postback Last Clicked Button Fires Its Click Event Automatically?

Jul 15, 2010

I have page on which I've a login control in which I've a subnit button. The problem is this that when I refresh the that page the submit button or any button that was clicked last before page refresh gets its click event automatically fired.

View 1 Replies

PageLoad Event Is Not Fired When An Aspx Is Opened Through Javascript Of Another Aspx Page

Jan 25, 2011

I have an aspx application with 2 aspx pages. Second aspx page will get opened on click of a button in first aspx page using JavaScript. The problem is, when the second aspx page is getting opened, its Page_load event is not firing. Only when I refresh the second page, page_load event of second aspx page is fired. what might be the problem and what is to be done to fire the page_load event.

View 1 Replies

Forms Data Controls :: Gridview RowDataBound Event Fires On Every Command Event?

Jul 19, 2010

why the gridview RowDataBound event fires during a select command. I only expect it to run when the gridview is being populated with data. Is there some way to stop it from running when the select command is triggered?

View 3 Replies

JQuery : Which Event Fires In Combobox Before The Change Event

Feb 14, 2011

I want to restrict the user if they select the language which is already selected by displaying alert msg using JQuery.

Is there any event which fires before the change event.

View 2 Replies

Dynamic Event Listener / Create A Event Listener So Any Controls That Load Will Pass Back A Int Id To Aspx Page?

Jan 6, 2011

i am loading a usercontrols dymaically, i need to create a event listener so any controls that i load will pass back a int id to my aspx page. what is the best way to create a dynamic listener?

Control FeaturedProductUserControl = LoadControl("FeaturedProduct.ascx");

View 6 Replies

Ajax - Jquery Event Fires Twice

Feb 10, 2010

I've got the an bit of ajax and the succeed runs twice. I've got a global var that I used to keep track.

var counter = 0
$('#txtLookupText').keyup(function(event) {
$(document).ready(function() {
type: "POST",
url: 'ContactLookup.aspx/LookupContacts',
data: "{'inputStr': '" + $('#txtLookupText').val() + "'}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(msg) {
error: AjaxFailed
function AjaxSucceeded(result) {
if (result.hasOwnProperty("d")) { result = result.d; }
var li = ''
for (i = 0; i < result.length; i++) {
li += result[i].FirstName + ' ' + result[i].LastName + '
counter += 1
function AjaxFailed(result) {
alert(result.status + ' ' + result.statusText);

I moved the counter to the POST and only got one alert box. In the succeed, I get 2 alert boxes in succession.

View 5 Replies

Button Click Event Fires After Two Clicks?

Mar 17, 2011

I have an aspx page that is wrapped with an UpdatePanel control, users can post comments and delete them later, when the user clicks the delete for the first time it deletes successfully but if he wants to delete another comment, it works only after two clicks on the button.the delete button is inside a web user control that is added dynamically at run time.

View 1 Replies

How To Disable LinkButton When OnClick Event Fires

Feb 11, 2010

<asp:LinkButton ID="LinkButtonNewServicesCategory" runat="server"
OnClientClick="this.disabled=true;return false;"
style="float:left;margin-right:5px;" CausesValidation="False">new services category</asp:LinkButton>

The intent is that when the LinkButton is clicked, it disables itself and returns false to prevent the postback (this control is used as a trigger for an animation).

View 1 Replies

MVC :: BeginRequest Event Fires For All Static Files?

Oct 29, 2010

I was under the impression that static files (CSS, images, @font-face files, etc) bypassed ASP.NET completely, and were served directly by IIS. However, my BeginRequest event handler is being called for every HTTP request, including those for static files. This concerns me because I'm creating an Entity Framework data context to be used for the lifetime of each request in that event handler. I don't want to create those contexts if they're never going to be used.

I'm using IIS 7 on Windows 7 Ultimate with so special handler mappings defined. Do I have it wrong? Should these events be firing?

View 2 Replies

AJAX :: Which Event Fires When Showing The Modalpopupextender?

Mar 12, 2010

I want to clear the textbox control in the modalpoput at a time of showing it, but i dont know which event fires while ModalpopupExtender show time.

View 2 Replies

Configuration :: How To Hide ASPX Page Name

Aug 6, 2010

I want to know that how can i hide aspx page in URL just from main page. Like when i go to my site it shows me an aspx page at the end. like

How can i hide that Home.aspx from URL

I need to hide it from main page only

View 7 Replies

Using Drop Down Changed Event In My Aspx Page?

Jan 5, 2010

am using drop down changed event in my aspx page.after published the loading time increased while in the dropdown selected changed event.

View 5 Replies

How To Bubble Up Event From Master Page To ASPX

Jan 29, 2010

Can I bubble up a button click event of a button in master page to be handled by an event handler in the aspx page ?

View 3 Replies

Copyrights 2005-15, All rights reserved