AJAX :: ModalPopup Not Working With A User Control?
Feb 7, 2011
I have three modal popups that are working properly because I test it the controls with simple plain text.
I placed a form view and a datalist in the first two modal popups and everything seems to be okay.
I need to place a user control in the third modal popup but everytime I place the user control I get a javascript error for that particular modal popup.
When I copy paste the same modal popup on a blank page and place the user control inside of the panel then the modal popup works perfectly fine.
I basically copy/paste the same code back where the other two modal popups are then I get the same JavaScript error.
The modal popup crashes first on:
this._popupElement.parentNode.appendChild(this._foregroundElement);
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Similar Messages:
Dec 16, 2010
I am quite new to asp.net. I would like to ask for some advice on how this scenario can be achieved. Here is the problem:
I have a 5 gridviews on my page. In each gridview, I have two important columns. They are SellerID and BuyerID. Because I already have too many gridviews on the page, I want to load a webuser control with a modalPopupExtender when either SellerID or BuyerID is clicked. That is to say if a user select a SellerID, the details information about that SellerID should be loaded with DetailView from the user control and if the buyerID is click, the details information about that buyer should be loaded with another detailview
from the user control as well.
My problem is I do not know how to get the Selected Value from the gridView since the DetailView is in the WebUserControl. One more thing, both SellerID and BuyerID are in the same GridView, so how can we distinguish when a user select a SellerID or vice versa.
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Jan 11, 2011
i made user control which represnt a modal pop up
this is my user control
[Code]....
i want to user this modal popup at many page as user control but i cant treat with show() method of modalpopup
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Dec 24, 2010
I have a user control that contains a modal popup extender.
I am using the user control inside of a repeater so it could be shown multiple times on a page.
Everything works fine if the repeater only contains one item.
When there are multiple user controls on the page I get the following error:
"Microsoft JScript runtime error: Sys.InvalidOperationException: Two components with the same id 'PosAdjPopup' can't be added to the application."
How do I get my user control to work with the modal popup extender when it will be used multiple times on a page?
Can I keep the modal popup extender in the user control or do I have to put it on my aspx page and trap the event on the button click?
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Mar 30, 2011
I have a modalpopup extender attached to a button. That is to say the button is the targetcontrol id of the modalpopupsxtender. I would still like the onclick event of that button to work because only the onclient click event is working. How can i go about this.
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Mar 22, 2010
i have user control which consists of tree drop down and modal pop up and text box just to view my hirerichal data in tree - drop down list
the problem is when i try to get value from drop down list in debugging mode PROPERTY EVALUATION FAILED Just Appers Execution Stopped.
every thing in request also PROPERTY EVALUATION FAILED
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Jan 18, 2010
I have a movie embeded of type="application/x-shockwave-flash" and it's not working. Am I doing something wrong? I copied the embeded code and replace the DIV in the ModalPopup example page and it's not working.
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Jan 19, 2011
Autocompleteextender not working inside an user control tried all ways. i have a custom function.. inside the cs file itself like the following :-
[Code]....
I did something like this and it worked properly when it was in aspx but when i changed all this to ascx and when i added the user control in aspx the autocomplete is not working. say enablecontext = false; i have even tried that.. its not even reaching till that function. moreover i need contextkey to validate different autocomplete controls inside my page.
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Nov 25, 2010
I am using auto complete extender and it is not working in Web user Control . But Working in Web form.
Cs Code
[code]....
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Jan 15, 2011
I am using a Calendar Extendar with in a user control and I am loading this user control on a aspx page dynamically. But after a post back event I am getting following error: calendar extendar may not register after post back.
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Mar 12, 2011
i have used modalpopupextender in my project .. in that i have dropdownlist .problem is that when i want to select any item from the list by arrow keys the control goes from modalpopup to vertical scrollbar of the main screen and whole screen get scrolling when i use up and down arrow key...
i don't want it , i want when i use up and down arrow key the control should be on the modalpopup..
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May 7, 2015
I have created user control inside update panel but validation is not working.. and i have 10 these usercontrols so how can i do validation on save..?
<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="UpTextBox.ascx.cs" Inherits="Retail.control.UpTextBox" %>
<asp:UpdatePanel ID="UpdatePaneltxt" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:TextBox ID="txtTextBox" runat="server" Width="217px" class="round default-width-input"
[code]....
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May 20, 2010
I am using a modal popup control which contains an UpdatePanel. There are one combo and few text boxes and Calendar control in it. When I select any item in combobox, then it's selection change event is fired and there iI set the values of other controls and finally I call update method of update panel. Functionality wise it works properly but it takes a time to update the panel.Here combobox contains around five thousands of items. But when it contains 100s of items it works good.
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Jun 26, 2010
in the following code, value of list box - lstHrs, is not getting recognized on
btnBlock_Click event.
<asp:UpdatePanel ID ="updatepanel1" runat="server">
<ContentTemplate>
<DayPilot:DayPilotCalendar ID="DPCal" runat="server" BusinessEndsHour="22" Days="5"
[code]...
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Sep 7, 2010
I have a flash on my page and I need to popup an ajax window, I use ModalPopupExtender. The problem is that ajax popup window always shows behind the flash in Internet explorer and Google Chrome. In firefox there are no such problem.
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Sep 29, 2010
I have found a couple of good topics here in the forum and wanted to see any other extra ideas for this control that I am making and trying to implement. So here is the basic information:
The control is going to display a SQL output in a bunch of label controls. The information is going to be coming from a gridview control where the field is going to be hyperlinked.
So I am wanting to set the "TargetControlID" property to the .ascx page load event.
now what I have found is that I can simply run the Popup.show(); function in the .cs file at the end of the page load, but I still have to place a valid control within the TargetControlID property. As you know, the property cannot be "null" and if I put in the control ID for something that is not valid, then it won't work either. So the only thing I can think of is tying it back to the overall control itself. Then I can always change it on the fly if needed, but I think I would not have to since it would fire on the page_load event...
Not sure if this is making any sense... Just understand that have to make this control go across several web pages that are already fully developed. I am just adding this in as new functionality...
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Mar 17, 2011
This is the question, how to open a modalPopup from a Asp:Link button inside a Tab panel?
Runtime error is Asp:Link ID not found, and thats because its in Tab Control, whats the work around?
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Mar 29, 2010
I have a page that has a few requirements1. A Gridview that is dynamically populated (and refreshed at a regular interval) with a button control that is conditionally displayed 2. The button control should show a ModalPopup of a Panel that serves as a form 3. This Panel form contains a textbox populated with a value from the gridview and another dropdown control I can get 2 of these 3 requirements via a couple of different approaches (like 1+2 work, but 3 fails or 2 +3 work but 1 fails).The code pasted below is the closest I have gotten, and is actually my preferred method, and I was wondering if anyone could tell me why the ModalPopupTextBox1 is not rendered when ModalPopup button is clicked.If I place the Gridview1 outside of UpdatePanel1 (refresh controlled by Timer1), the ModalPopup Panel works as expectedMarkup: GridUpdate.aspx
[Code]....
Code Behind GridUpdate.aspx.cs
[Code]....
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Mar 11, 2010
I have a grid view control button (edit mode) that I would like to use with a modal popup message.
The button was originally designed to open a panel with a detailsView control.
So could I grview Button -> modal popup with another panel (click on a ok button here) -> detailsview panel.
Here is the code I tried :
[Code]....
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Jun 21, 2010
The target control is a Button (ID = "btTest");
The following is in code-behind:
[Code]....
The click has been verified, but the popup does not show. Of course, if btTest is manually clicked, the popup will show without any problem.
Is there any way to show a popup window from code-behind?
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Nov 23, 2010
my problem is related with modalpopup control. i made a login control using it.
[Code]....
This works fine. Problem is this. When i click btniptal and then i refresh the page modal shows again. But When i click btngiris and then i refresh the page modal doesn't show. When clicking the btniptal button, the modalpopup should not show.If i make this codes in aspx page everything is ok. But i make this in usercontrol.
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Mar 9, 2010
i m facing a issue in my code i m calling a user control which is in master page, and in row databound i m calling it and it is working fine but on select index change of checkbox it is not working
protected void chkIntClient_SelectedIndexChanged(object sender, EventArgs e)
{
UserControls_AlwaysVisible uc = this.Page.Master.FindControl("Alwaysvisible") as UserControls_AlwaysVisible;
uc.Visible = true;
ArrayList raters = new ArrayList();
CheckBox chkselproducer;
[code]...
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Apr 16, 2012
I hava a page default.aspx having master page abc.aspx and web user control login.ascx i want to call perform simple alert function on login button but not on client click event. For e.g
Protected Sub BtnMyIpLogin_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnMyIpLig.Click
'Some Validation part here for user login
'then my if condition like
If flag_alert = 0 Then Page.ClientScript.RegisterStartupScript(Me.GetType(), "btnflag", "alert('Your Download / View Limit Exceed More Than 90%');", True) End If
but it is not working.........................
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Jun 22, 2010
I'm doing a website with Ajax and Framework3.5.
I have a update panel inside a modalpoupextendar which is in another update panel.
When user need to click the button in the parent update panel the modal popup will appear,
then in the popup if user click a button there I Need to show some text in a user control which placed in the panel.
See the html tag and tel me any solution. Its not working for the first click its working in the second click only.
Code:
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional" ChildrenAsTriggers="False">
<ContentTemplate>
<asp:Button ID="btnHidden" runat="server" Text="Button" />
<cc1:ModalPopupExtender ID="ModalPopupExtender2" runat="server" BackgroundCssClass="modalBackground"
BehaviorID="popup" DropShadow="true" PopupControlID="pnlUpdate" CancelControlID="btnNo"
TargetControlID="btnHidden">
</cc1:ModalPopupExtender>
<asp:Panel ID="pnlUpdate" runat="server" CssClass="modalPopup" >
<div>
<asp:UpdatePanel ID="UpdatePanel2" runat="server" UpdateMode="Always">
<ContentTemplate>
<div>
<uc1:Feedback ID="Feedback2" runat="server" />
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger controlid="btnTest" eventname="Click" />
</Triggers>
</asp:UpdatePanel>
<asp:Button ID="btnTest" runat="server" Text="Test" onclick="btnTest_Click" />
<asp:Button ID="btnNo" runat="server" Text="Cancel" /></div>
</div>
</asp:Panel>
</ContentTemplate>
</asp:UpdatePanel>
</asp:Content>
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Dec 3, 2010
dear all, my requiredfieldvalidator is screwing up my ok button in my modalpopup and I dont know why. In otherwords, once I include my requiredfieldvalidator and the user clicks ok in the modalpopup, the ok doesnt get fired. see my code below.
[Code]....
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