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Questions tagged [page-lifecycle]

When a page is requested on the web the server goes through a number of stages before sending back a response. Thus, the page life cycle is runs between request to response on the server.

Main steps in lifecycle are:

  1. Page request
  2. Start
  3. Initialization
  4. Load
  5. Postback event handling (if it is a postback request)
  6. Rendering
  7. Unload

More information: http://msdn.microsoft.com/en-us/library/ms178472.aspx

471 questions
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jQuery Mobile -> Page Lifecycle?

Is there something like a lifecycle for jQuery Mobile pages? Like events that get fired on init, show, hide/back, or whatever events?! Thanks in advance!
Nik
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ViewState Chunking in asp.net

I keep on hearing this words "Viewstate Chunking". What is Viewstate Chunking? And how it is working for ASP.NET pages?
Sujit
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Difference with creating and adding controls in PreInit Init

There's tons of info on the web about the ASP.NET life cycle, but i can't seem to figure out when to dynamically add controls to the page. In general there are two situations; an aspx page with a masterpage, and one without. The book i'm currently…
Peanutbag
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ASMX equivalent of Page_Init?

I have some code I would like to execute very early in the lifecycle of a call to an ASMX function. For our ASPX pages, this code is in the Page_Init() function on a base class, from which all our ASPX pages inherit. Is there an ASMX equivalent to…
mikemanne
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ASP.NET Repeater ItemDataBound happening AFTER PreRender event?

I have a repeater control on an ASP.NET 2.0 web form. As I understanding it, all of the page's data-bound controls fire their binding events somewhere in between the Page_Load and the Page_PreRender events. However, my repeater's ItemDataBound…
Matias Nino
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Page_Load vs OnLoad

Why DisplayUsers(); doesn't work? My base page is: public class adminPage : System.Web.UI.Page { protected override void OnLoad(EventArgs e) { if (User.Identity.IsAuthenticated == false) {…
eyalb
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where is session state, application state in page life cycle?

where is session state, application state in page life cycle?
sly_Chandan
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Flutter : How to navigate to new page after state change?

How to navigate to new page after state change? I had an app that require login first. Only after login, the app component are fully created. So I wrote something like this: Main app class AppComponentState extends State implements…
Kyaw Tun
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handle event before Page_Load

I have an asp.net web page with a ton of code that is handled in the Page-Load event of the page. I also have a dropdown box on the page that should reload the page with a new value, but I would like to get this new value before I process the…
zkent
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In what situation Application_EndRequest is called but Application_BeginRequest is not called?

The expected order of HttpApplication methods is: Application_Start Init Application_BeginRequest Application_AuthenticateRequest (page life cycle) Application_EndRequest I'm passing through a situation, which throws absolutely no exception, in…
Andre Pena
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How to detect if browser is in the process of loading a new page

I have a web app with some 'safety' code which causes a page reload if the server (Socket.IO) connection goes silent for more than 5 seconds (generally customer site firewall/broken-proxy issues). The Socket.IO connection stops as soon a new page…
fadedbee
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Disabling a submit button after one click

Here's my code :
GregM
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What do you do when you can't use ViewState?

I have a rather complex page that dynamically builds user controls inside of a repeater. This repeater must be bound during the Init page event before ViewState is initialized or the dynamically created user controls will not retain their…
FlySwat
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Page_PreInit not called?

Im running an ASP.NET 4.0 project. The .aspx page has AutoEventWireup="true" set in the header. Although OnPreInit is called, Page_PreInit is not? Can anyone suggest what is wrong? protected void Page_PreInit(object sender, EventArgs e) { …
maxp
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ASP.NET- forcing child/container events to fire before parent onload?

I'm working on a questionnaire type application in which questions are stored in a database. Therefore, I create my controls dynamically on every Page.OnLoad. This works like a charm and ViewState is persisted between postbacks because I ensure…
Hans Gruber
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