postback Questions

5

This is a absurdly common issue and having exhausted all of the obvious solutions, I'm hoping SO can offer me some input... I have a UserControl inside a page which contains a repeater housing seve...
Emaciation asked 23/11, 2009 at 20:34

6

Solved

The base class includes the field 'lbl', but its type (web.App_Code.CustomLabelControl) is not compatible with the type of control (web.App_Code.CustomLabelControl). I had done many custom contro...
Ravioli asked 22/11, 2011 at 16:55

4

Solved

How can I retrieve a Button custom attribute after the attribute value has been changed using javascript? Example: Asp file <asp:Button ID="Button1" runat="server" Text="Button1" /> <as...
Maharanee asked 26/8, 2014 at 13:55

8

Solved

I have common functions and I collapse it on CommonFunctions.js in Scripts folder. I include it on my master page and use it on my pages. When I do any post back on a page, my function doesn't work...
Understructure asked 15/3, 2012 at 11:50

5

I have an asp.net textbox like this: <asp:TextBox ID="PINPad" runat="server" Columns="6" MaxLength="4" CssClass="PINTextClass"></asp:TextBox> It is, as you might have guessed, the...
Univalve asked 30/1, 2010 at 21:42

4

Solved

I have an asp button that looks like this: Default.aspx <asp:button id="button1" runat="server" Text="clickme" onclick="function" /> Default.aspx.cs protected void function(object sender...
Pharmacopoeia asked 27/8, 2014 at 18:57

4

Solved

I have a gridview that putted in ASP.NET Panel. both of panel and Gridview are in an UpdatePanel. there is a column in gridview that Causes Partial PostBacks. i want to Maintain Panel Scroll positi...
Lupine asked 13/3, 2011 at 10:6

5

Solved

I wanna do something in javascript before page goes for post back. How to run a javascript function before any asp.net postback? $('form').submit(function () { alert('hello'); }); It doesn't ...
Reest asked 11/3, 2012 at 12:12

5

Solved

I am using ajax and asp.net. iI have a javascript function which creates many other javascript functions with setTimeout. After asynchronous postback happenes, I want to disable all of these setTim...
Lejeune asked 2/10, 2010 at 18:56

7

Solved

If you have a page with an <asp:TextBox TextMode="Password" ... />. How can you keep the value after a postback? This is my problem: At the registration screen of my app you need to enter a ...
Decrepitude asked 30/6, 2010 at 8:46

11

Solved

<asp:Button runat="server" ID="btnUserDelete" Text="Delete" CssClass="GreenLightButton" OnClick="BtnUserDelete_Click" OnClientClick="return UserDeleteConfirmation();" meta:resourcekey="BtnUs...
Escalator asked 27/12, 2012 at 16:47

6

Solved

I have a page that works great in IE and Chrome, but doesn't work in Firefox and Opera. When I say it doesn't work I mean that the Submit button doesn't do anything at all. It is a page with severa...
Flasher asked 26/1, 2013 at 3:34

5

Solved

I have a problem with mozilla firefox. I am developing a web site using asp.net language and I have a button in a form. when i clicked the button at onclick attributies i am calling a function and...
Enidenigma asked 18/12, 2014 at 11:23

4

Solved

I'm creating a client insert form, in this form has a <asp:HiddenField/> named Id for save selected client id, but when I try submit form, it is on Page enableEventValidation="true" error, wh...
Standby asked 18/2, 2014 at 9:15

10

I've created a jQuery UI Modal form, and I want that form to trigger a postback, but I'm having difficulty getting it to work. I know there are quite a few articles based on using the SimpleModal ...
Castaway asked 20/2, 2009 at 8:53

3

Solved

I couldn't find something similar in SO. In ASP.NET, is there any way that on cue I can cause a partial postback with Javascript in an UpdatePanel? I tried __doPostBack() but it does a full postb...
Culmination asked 19/10, 2010 at 4:37

12

Solved

I have a form that sometimes gets linked to with some query string parameters. The problem is that when I post back the form, the query string parameter is still there. It's not really an issue the...
Hormuz asked 12/5, 2009 at 17:26

8

Solved

I am using jQuery tabs and an ASP.NET listview to display and edit some information. My problem is that when a user inserts a new record in one of the listview items my jQuery tabs go back to the f...
Clancy asked 15/9, 2010 at 18:52

9

Solved

I have an ASP.net WebForms page that has a lot of content on the top of the screen. It has a link button that will post back to the page and show another section of the page. When the page refreshe...
Rapture asked 12/7, 2011 at 14:42

12

Solved

How can I get back to the same position of a page on postback. It always seems to get to the top of the page. I've tried using maintainScrollPositionOnPostBack = "true" But its not working.
Andiron asked 28/2, 2011 at 21:46

3

I realise there is a solution for this but I am struggling to get it to convert to VB correctly :( I have managed to get a cascading set of dropdowns with data based upon each others results which...
Greeson asked 2/6, 2009 at 15:30

11

Solved

How to detect/track/check postback in javascript(e.g in asp.net Page.isPostBack())? Any suggestion?
Purnell asked 7/12, 2009 at 3:11

7

I'm trying to create an asyncrhonous postback in ASP.NET using __doPostBack(), but I have no idea how to do it. I want to use vanilla JavaScript. Something simple like a button click can cause the...
Weldonwelfare asked 28/8, 2010 at 17:4

5

Solved

I have two buttons: <asp:Button ID="Button1" runat="server" Text="Button" /> <asp:Button ID="Button2" runat="server" Text="Button" /> How can I determine on pageLoad which one of thi...
Mol asked 1/9, 2011 at 10:51

3

Solved

I have a GridView with some BoundFields and two TemplateFields. In these two TemplateFields, I dynamically create UserControls containing a DropDownList and a TextBox, which users can modify. When...
Nog asked 5/10, 2011 at 7:31

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