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Questions tagged [modalpopupextender]

The ModalPopupExtender is part of the AJAX Control Toolkit for ASP.NET

The ModalPopupExtender is part of the AJAX Control Toolkit for ASP.NET

The ModalPopup extender allows a page to display content to the user in a "modal" manner which prevents the user from interacting with the rest of the page. The modal content can be any hierarchy of controls and is displayed above a background that can have a custom style applied to it.

Demo page

632 questions
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2 Modal Popups - properties being switched when ajax script runs

While I was typing this I figured out what was causing my issue, but I haven't figured out why it was causing an issue, and it seems strange to me. Maybe someone could explain... Here is my situation (question is at the bottom): I have 2 modal…
Taylor Brown
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GridView RowDataBound event makes my GridView slow

I have a PopupExtender that shows some information when a button in the GridView is pressed. This button exists on every row. I also have a DropDownList present in every row that is populated by querying a database. I do this because it may be…
UrsulRosu
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Show/Hide Modal Popup in User Control from ASPX behind code

I need to show/hide a reusable modal popup that it is in a UserControlWeb (ascx). In my ASPX web, I defined the UC: <%@ Register TagPrefix="uc" TagName="uc1" Src="~/Controls/modalpopup.ascx" %> I can…
user2481894
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ModalPopupExtender and Progress GIF not hitting Button_Click on Post-Back

I'm trying to use a ModalPopupExtender and an animated gif to create a type of "processing..." window. The page this is on can take a while to process the requests...there's no way to speed it up at the current time. Eventually, I could switch it to…
George H
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using jquery inside ajaxcontroltookit's modal popup extender

I am having difficulty using jQuery's draggable functions inside of an ajaxcontroltoolkit's modal pop up extender. If i use this code outside of the panel that gets extended, it works fine but once it's inside the panel, I can no longer drag the…
jason
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populate a label from a listbox using panels/modal popup

I have created a listbox which is populated from a db. Using modal popup and panels, this listbox appears when the select user button is clicked. When a specific user is selected from this list and the add user button is clicked, I would like to…
Damien Knox
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Controlling one page controls on other page

I have been working on a project and i got stucked on in a problem as i have a popup on a page student.aspx and the popup get visible onpageload and i have another page as email.aspx and also email page do contain the button,what i want is when i…
Ashish
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Display a modal popup using AJAX

I have designed a modal popup in ASP.net. The task is when I click my button, it has to display a modal popup box. I used AJAX extender control kit also. Below is my coding. Approval.aspx:
Elango Thanumalayan
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ModalPopupExtender postback dual Listbox

I have dual listboxs (followed by http://www.meadmiracle.com/dlb/DLBDocumentation.aspx) which work well. Now I need a ModalPopupExtender page to confirm user's selected. when user click button submit the ModalPopupExtender will show.
Mike Long
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ModalPopupExtender Error

i want to popup ModalPopupExtender in button click, but when i run my code and click on the button then ModalPopupExtender is not popup even i used all the required AjaxControlToolkit references for this my code is following :
chitrakant sahu
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CSS Hover effect within Modal popup issue

i have created a web page with a modal popup control. Within this control i dynamically build a html to display data. Within some of the tables tags i have the following: S
Karl
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ModalPopup for dynamic objects

In my ASP.net website I have dynamically created a ImageButton named "Logout". Is it possible to use the ID of this Logout button as the TargetControlID for the ModalPopup(AJAX). In HTML Page :
Elango_Thanumalayan
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Modal Pop up is not displaying update panel in asp.net

This is my aspx page: <%@ Page Title="" Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="TotalFee.aspx.cs" Inherits="TotalFee" %> <%@ Register assembly="Microsoft.ReportViewer.WebForms, Version=10.0.0.0,…
Pratik.S
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Can a TargetControlID of a PopUp use the Button of a GridView?

I have a Button with id=btnSend that named "Send" in GridView. I have a ModalPopUpExtender id="SendPopUp" and TargetControlID="btnSend" and I get the error as System.InvalidOperationException: The TargetControlID of ' …
user2138814
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Another modal popup extender question

I am trying to get a modal popup to work, it needs to be triggered in the Code behind.
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