Web Forms :: Add New Control By Button Click?

Dec 15, 2010

I try to add new control ( say label for example ) in one page, using button or any order in other page, or in the same page not matter ,is that possible ?also I want to add this control in specific position in the page,and I want if that possible to delete some control from page using other button in other page or in the same pagethese to facilitate my idea this is the page as startand after i use buttons in this page, first page will include new label under or above the first one like this

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Usercontrols - Button Click Not Caught (button In User Control Which Is Dynamically Loaded In Repeater)?

Jun 4, 2010

I have written a user control that captures some user input and has a Save button to save it to the DB. I use a repeater to render a number of these controls on the page - imagine a list of multiple choice questions with a Save button by each question.

I am loading the user control inside the repeater's ItemDataBound event like this (code simplified):

[code]....

The problem is that when the Save button is clicked, the page posts back, but lbnUpdate_Click is not called. The Page_Load event of the page itself is called however.

I should mention that the repeater is part of a user control, and that user control is loaded inside another user control (this is a DotNetNuke site which makes heavy use of user controls). The Save button link looks like this:

javascript:__doPostBack('dnn$ctr498$AssignmentsList$rptAssignments$ctl04$ctl00$lbnUpdate','')

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Web Forms :: Button Control Not Firing In First Click?

Feb 7, 2011

I am using vs 2008 in my wepage i have one update button which is not fired in first click i deleted all coding and tried for this simple line coding for this also not firing in first click

protected void btn_update_Click(object sender, EventArgs e)
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Web Forms :: Button Control Even Click Is Not Triggering?

Feb 10, 2010

I hate this bugs in Visual Studio..I have this code:

[Code]....

Click event is not triggering. This is the head of aspx file:

<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="wucIskalnik.ascx.cs" Inherits="indcms.datapages.wucIskalnik" %>

I don't have an idea what the hell happens just imeddiately that so simple stuff don't want to work.I use some javascript jquery too, and I tried to remove all JavaScript, still the same.. Deleted button and events, reapplied them on page, still not triggering Click event.. Wth?

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Web Forms :: Multiview Control Does Not Appear When Click A Button Inside?

Jan 22, 2010

default.aspx page has multiview and view controls and a button control.

when click the button an .ascx file loaded dynamically on view control.

codes are goes here :

in default.aspx

[Code]....

[Code]....

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Web Forms :: Dynamically Showing Control On Button Click?

Feb 9, 2011

i was struck totally when i am trying to dynmically show fileupload control on button click...here is my scenario of my flow....

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like wise he should be able to upload upto 40 files max.

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Feb 3, 2010

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Mar 7, 2012

I have this code that display a message when a button is click, but i am having more that one button on the form, how do i control the message base on the different button click.

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Jun 30, 2010

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Web Forms :: Get User Control To Do Stuff After Button Click Event Fired?

Mar 30, 2010

I have a user control that displays some database records when I first hit the page. When I click the submit button the page load event fires again, loading the user control again. Then the button click event fires inserting a new row in the database which is not shown on the page because the user control already did its stuff. If I could get the user control to do its stuff after the button click event I could then see the newly inserted row. I can do this by pulling the code out of the button click event and sticking it in the page load event. However, I think that would be bad code flow. How can I get the user control to do its stuff after the button click event has fired?

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Web Forms :: User Control Link Button Click Event Not Firing On First Try?

Jun 9, 2010

Here is what i am trying to do I have a multiview and two views in it so based on click event the link the views change

[code]....

apparently they are not firing on first try. The reason i am doing this is the two views have tables with different images to be used in building my menu.

What am i doing wrong? or why is the click event firing on second try?

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Web Forms :: Dynamic Control Added To PlaceHolder Disappears On Button Click?

Nov 16, 2010

I have a dropdown on page, a place holder and a save button on my form.Now, I am creating a textbox on selectedIndexChanged event of dropdown list and adding it to placeholder. And on button click I want to access the control, but on click event, I find the textbox as null. Here is my code

protected void Dropdownlist1_SelectedIndexChanged(object sender, EventArgs e)
{
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And button Save click event

protected void btnSave_Click(object sender, EventArgs e)
{
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[Code]....

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Web Forms :: Imagebutton Control - Button Became Dark Blue And Others Remain No Changes When Click Any One

May 10, 2010

I want to put five buttons: introduction, product, history, feedback, contact. And when I click any one button, that button became dark blue, and others remain, no changes. So I write the following code:

Protected Sub ImageButton1_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click
ImageButton1.ImageUrl = "~/image/CHOICE INTRODUCTION BLUE.jpg"
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End Sub
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ImageButton1.ImageUrl = "~/image/CHOICE INTRODUCTION.jpg"
ImageButton2.ImageUrl = "~/image/CHOICE PRODUCTS BLUE.jpg"
ImageButton3.ImageUrl = "~/image/CHOICE HISTORY.jpg"
ImageButton4.ImageUrl = "~/image/CHOICE FEEDBACK.jpg"
ImageButton5.ImageUrl = "~/image/CHOICE CONTACT.jpg"
End Sub
Protected Sub ImageButton3_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton3.Click
ImageButton1.ImageUrl = "~/image/CHOICE INTRODUCTION.jpg"
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End Sub
Protected Sub ImageButton4_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton4.Click
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ImageButton2.ImageUrl = "~/image/CHOICE PRODUCTS.jpg"
ImageButton3.ImageUrl = "~/image/CHOICE HISTORY.jpg"
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ImageButton5.ImageUrl = "~/image/CHOICE CONTACT.jpg"
End Sub
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ImageButton2.ImageUrl = "~/image/CHOICE PRODUCTS.jpg"
ImageButton3.ImageUrl = "~/image/CHOICE HISTORY.jpg"
ImageButton4.ImageUrl = "~/image/CHOICE FEEDBACK.jpg"
ImageButton5.ImageUrl = "~/image/CHOICE CONTACT BLUE.jpg"
End Sub

It is workable, however there is only one problem: when i debug it some times it is ok, but some few times the button suddenly became small.

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Nov 16, 2010

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im creating a button control in page int and im assing a click event for the button control. here the click event is not firing for the first time. here is my code.

[Code]....

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Forms Data Controls :: Gridview Link Button Control Click Event?

Sep 28, 2010

I have Web page that uses LinkButton control inside Template Fields of Gridview.I am trying to work on LinkButton Click event and trying to preserve the Value of LinkButton that user click, and based on that value, i want to refresh tha page data.

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Jun 22, 2010

I need to create Listview control dynamically and also i get columns dynamically .

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Forms Data Controls :: Datapager Control Doesn't Return Records Click On Next Button?

Apr 29, 2010

I got a datapager control with four buttons First, Previous, Next, and Last. The datapager control is set up so it returns ten records. When I open the web app with the browser it returns ten records and the datapager controls buttons; however when I click

Code for the pager control:
<div style="padding:10px;text-align: center;">
<asp:DataPager ID="DataPager1" runat="server"
PagedControlID="ListView1">
<Fields>
<asp:NextPreviousPagerField
ButtonType="Button"
ShowFirstPageButton="True"
ShowLastPageButton="True" />
[code]...

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Forms Data Controls :: Access The Click Event Of Insert Button In Detailsview Control?

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I have a detailsview control, which I use to enter data and save to the database. I am using object datasource to connect to the db. The detailsview control has autogenerateinsert = "true". When the insert is successfull, I want to set some variables and and to redirect the page to a different one. I don't know how to access the insert button click event of the detailsview to do it. If there is different solution like using <insertItemTemplate> and using custom linkbuttons.

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Forms Data Controls :: User Click On Button A Barcode Should Be Generated From Gridview and Displayed In Control?

Jan 24, 2011

I have a gridview on my aspx page with four columns from sql server.

Now my requirement is, whenever user click on button a barcode should be generated from the gridview and displayed in control.

I m totally clueless to how to achieve this and where to start.

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Forms Data Controls :: Programmatically Access The Insert Button Click Event Of A Detailsview Control?

Feb 17, 2011

I have a detailsview control which I use to enter data and save to the database. The control is connected to the db through a objectdatasource. When the insert is successful, I want to set some variables and redirect the page to a different one. The detailsview control has AutoGenerateInsertButton="True". I don't know how to access the insert button click event in the code behind,

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Web Forms :: To Click Search Button Twice To Run Search. Button-click Procedure Not Run On First Click

Mar 27, 2010

On my Search page, I have a search textbox, four drop-down lists and a "Search" button. If I use only the drop-down lists and click the "Search" button, results are immediately returned. However, if I enter text into the textbox and click the "Search" button, nothing happens until I click the "Search" button a SECOND time.The processes that occur for the latter scenario are as follows:Text entered into textbox, and Search button clicked:On FIRST click attempt:

1. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Search.aspx is called

2. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Main.Master.vb is called

3. Process stops! No results

On SECOND click attempt:

1. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Search.aspx is called

2. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Main.Master.vb is called

3. Protected Sub SearchSubmit(ByVal sender As Object, ByVal e As EventArgs) Handles btSearch.Click for Search.aspx is called

4. Search continues and completes.

So, why will the 3rd step not kick in until clicking Search for a second time

[Code]....

If I reach this last Sub, everything else beyond this works fine.

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C# - Is There TAB Control And How To Open Page2 From Button Click

Dec 4, 2010

Is there TAB control and how to open page2 from button click ?

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MVC :: Change Properties Of Control On Button Click?

Feb 16, 2011

I am a ASP.Net Web Forms developer and new in MVC. I observed that MVC reccommend not to have code behind file. In Web Forms, we handle events in code behind then change properties of various controls there. How to do the same in MVC? For example, if I have to change back color of a label on click of a button then how to do this in MVC?

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