Questions tagged [loadviewstate]

9 questions
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2 answers

LoadViewState not fired on my user control

I have a user control nested in a repeater. Inside my user control I have another repeater and in that I have a panel. I am trying to override the LoadViewState event of my user control and dynamically add controls to the panel. I want to do it…
Jeremy
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Why Does Asp.Net UserControl Get An "F" With ViewState?

I've never had much of a need for UserControls until recently. The reason is too lengthy and out of scope for this thread. I will say that the UserControls have to be loaded dynamically. The variable in which to load the UserControls is stored in a…
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1 answer

Can I explicitly force asp.NET to re-load the ViewState data of any data-control?

I have a problem regarding to asp.net lifecylce hierarchy. Basically, I have one user control which has a GridView in it. And this GridView is dynamically generated based on a public property on the control (named Parameter in the simplified code…
pencilCake
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How to bind values in usercontrol dropdownlist?

I bind the values in usercontrol dropdownlist But when I add the usercontrol row that time values are not binded in dropdownlist Code: .ascx <%@ Control Language="C#" AutoEventWireup="true" CodeBehind="TimesheetUserControl.ascx.cs"…
user2500094
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How to do a viewstate in Javascript?

I'm new to Javascript, I'm using the Javascript to get the file name from the FileUpload, Here with my screenshot. and my code $('#Q1DocPath').change(function () { var path = $(this).val(); if (path != '' && path…
Eng Soon Cheah
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How to set state of controls from viewstate on non PostBack page

I am currently saving viewstate of pages in cache. I can see that viewstate is rebinding values and controls on PostBack. It is working properly on postback. However, I need to recreate state on a non-post back page.The key i'm using for loading…
cesara
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ViewState doesn't remember value from previous page init

What am I doing wrong here. I can't get ViewState to work: protected void Page_Init(object sender, EventArgs e) { Method1(); } private void Method1() { Element.Click += new EventHandler(Button_Click); } public void…
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Object reference null in LoadViewState?

When I check if button is clicked or not in LoadViewState I got this error Object reference null In the below code if I click Add Experience button when eTarget = Request.Params["btnAddVisa"].ToString(); get null error Code: protected override…
user2500094
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How to check if button is clicked in LoadViewState?

I want to check if button is clicked in LoadViewState Code: protected override void LoadViewState(object savedState) { base.LoadViewState(savedState); //Here If (btnAddExperience_Click() is clicked) { method1(); }…
user2500094
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