AJAX :: Add A ValidationGroup To A ModalPopupExtender?

Oct 14, 2010

I am trying to add my validationGroup to display in a popup box however all I seem to show is just the close button.

[Code]....

View 5 Replies


Similar Messages:

AJAX :: How To Use The Correct ValidationGroup

Jan 28, 2010

I have an AJAX TabContainer. Each tab I have a ValidationSummary control with different ValidationGroup name for each tab. The problem is, now nothing show sup in the ValidationGroup when q required field is blank. The web form won't get submit but there is nothing displaying on the page either. All the RequiredFieldValidator are not showing in the web form either. All the RequiredFieldValidator controls are set to use the correct ValidationGroup too.

View 9 Replies

AJAX :: ModalPopupExtender / Datalist Original Image Come In Modalpopupextender After Click

Apr 14, 2010

I have a DataList that contains some Thumbnail Image(Image Button).

Now I want when i click on any Item in datalist the original image come in modalpopupextender.

How I can do this?

<asp:DataList
ID="dlImgGallery"
runat="server"
RepeatColumns="3"
Width="100%"
onselectedindexchanged="dlImgGallery_SelectedIndexChanged"
DataKeyField="Id"
>
<ItemTemplate> <table
style="width:100%;">
<tr>
<td
></td>
<td
class="style3">
<asp:ImageButton
ID="ImageButton1"
runat="server"
ImageUrl='<%# Eval("Img_URL") %>'
BorderColor="#0098DB"
BorderStyle="Double"
BorderWidth="3px"
onclick="ImageButton1_Click1"
/>
</td>
<td
class="style3">
</td>
</tr>
</table> <br
/>
<cc1:ModalPopupExtender
ID="mpe"
runat="server"
BackgroundCssClass="ModalBackColor"
TargetControlID="ImageButton1"
PopupControlID="Panel8"
CancelControlID="btnCancel"
ondatabinding="mpe_DataBinding">
</cc1:ModalPopupExtender>
</ItemTemplate>
</asp:DataList>and
my panel that shows as modalpopu
<
asp:Panel
ID="Panel8"
runat="server"
onload
="Panel8_Load">
<asp:Button
ID="btnCancel"
runat="server"
Text="Cancel"
/>
<br
/>
<asp:Image
ID="Image1"
runat="server"
Height="102px"
Width="124px"
/>
</asp:Panel>

Now where I can to write code that when i click on item in datalist Original Image show in modal popup extender?

View 3 Replies

AJAX :: ModalPopupExtender -- Fetch Data In Modalpopupextender

Apr 7, 2010

I would really appreciate if someone can find out what's wrong with this code.

Here is my question. I have textboxes in a modal popup extender (City, state, zip) and there is an image button search for searching the address from the database. All this functionality is within a control (.ascx file). This control is added to the page where it needs to be displayed and is being displayed when a user click the Address button (the code for it is not shown here). The method ShowAddressSearch() in the control is being called from the page and it displays the popup.

When the user enters any of the 3 values and hits search a server event is fired up and the result should be displayed in a grid. What is happening is, when the user hits the search button the server call is made and the data fetched from the db but the modal popup closes itself here is the code for this. I would really appreciate if someone can find out where and how popup is getting closed.

[Code]....

View 1 Replies

AJAX :: ModalPopUpExtender Inside ModalPopUpExtender

Sep 3, 2010

I have a modal popup extender with one control (ascx) this control has a label that on onclic method call other popup extender.

It's has other ascx, it's has a button for a search. When I do Click in this button in first time, the event click not fired and there are a javascript error that say "this._activeDRagVisual is null reference".

In the other hand, If a use de second popup inside an asp page the event and control work correctly. The problem is with the popup inside popup.

View 3 Replies

Add A Validationgroup To A Fieldset?

Jun 12, 2010

is there a way to add a validationgroup to a fieldset, this way i do not have to add a validationgroup attribute to every single validator within that fieldset?

View 1 Replies

Javascript - Get A Textbox With Particular ValidationGroup In JQuery?

Dec 17, 2010

I have an ASP.NET TextBox ID="txtDate" in my usercontrol. It has ValidationGroup="MyUC" set. Now my UC is inside a Repeater Control. So there will be multiple instances of the same textbox. I am able to get all textboxes like: $("[id$='_txtDate']");

Each of the txtDate will have a separate ValidationGroup assigned to it, dynamically. So I want to get a textbox based on the id + ValidationGroup using jQuery / javascript.

Edited based on Josiah's Reply and the way I found:

my scenario is kind of complicated to include entire code. In short the textboxes are attached to jquery datepicker and the code below runs when a date is selected. The same handler is attached to multiple textboxes. Here is what I have:

var valgrp="MyGroup"; /*this mygroup is dynamic but keeping static for e.g.*/
var txtdate1 = $("[id$='txtDate']").filter(function(){if(this.Validators!=null){return this.Validators[0].validationGroup == valgrp;}});
var txtdate2 = $("[id$='txtDate']").filter(function(){return this.validationGroup == valgrp;});
alert("date1- " + txtdate1.val()); /*this returns date selected from datepicker*/
alert("date2 " + txtdate2.val()); /*this returns empty*/

Depending on the date I want to do something else. So txtdate1 is currently working for me where I don't have to add class to my textbox. I was playing with the txtdate2 which isn't behaving how I was expecting and so I had to post this question.

Here is a sample test to see this.validationGroup not returned:

$(function () {
$("#btntest").click(function () {
$("[id$='txtDate']").each(function () {
alert(this.validationGroup);//returns undefined
alert(this.Validators[0].validationGroup); //returns "test"
});
});
});
<input id="btntest" type="button" value="button" />
<asp:TextBox ID="txtDate" runat="server" ValidationGroup="test"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" Text="*" ErrorMessage="Required." ControlToValidate="txtDate" ValidationGroup="test"></asp:RequiredFieldValidator>

View 3 Replies

How To Automatically Set A Different ValidationGroup For Each Instance Of A User Control

Nov 29, 2010

I have a user control that has multiple instances on a single page.

Is it possible to have each instance use a unique ValidationGroup? I could expose a property, but I'm wondering if there's any way to do it automatically.

View 3 Replies

Javascript - Validate ValidationGroup / By Calling Page_ClientValidate() Is Not Enough

Sep 13, 2010

I have a button on which I wish to validate a specific ValidationGroup in ASP.NET. This button is not a server control, but a standard a tag with an onclick event on.

I have multiple validation groups on this page, so by calling Page_ClientValidate() is not enough, as the other validators will kick in as well.

View 1 Replies

Web Forms :: How To Use ValidationGroup To Verify The Successful Login

Oct 31, 2010

How to check the validation if the user is logged?

ValidationGroup="ErrormessageValidationGroup"

View 5 Replies

C# - Create A Control With ValidationGroup And A Custom Validation?

Oct 8, 2010

I want to make panels Visibility true or false based on a result of a Func.I have a page with controls as in the following code:

<asp:Panel ID="Panel2" runat="server">
<asp:Panel ID="Panel3" runat="server">
<c:PermissionPanel ID="P1" runat="server" ValidationGroup="Val1">

[code]...

View 1 Replies

Web Forms :: Controlling The ValidationGroup And ValidationSummary With JavaScript And C#?

Jan 13, 2011

I'm new to programming and recently spent some time navigating these forums and searching google to learn how to manipulate Validations with ClientValidationFunction using JavaScript and OnServerValidate with C#. Now that I have a decent handle on it I wanted to give back a bit. I hope some of you all can use this information. Mess around with it and see what its doing and how.I'm using Visual Studio 2008 as my IDE. I did not include a master page so just copy and paste, set break points, and add a watch to the following:

x
options[x].value
options[x].checked

[code]...

View 2 Replies

C# - Gridview Inside A ModalPopUpExtender Causes ModalPopUpExtender To Close

Apr 4, 2011

I have a gridview inside a ModalPopUpExtender, the grid view have the button add delete and edit when i clic one of the button of the gridview the popup is closed. I wont to close the popup when the close button is clicked.This is the asp.net part:

< cc1: ModalPopupExtender ID="NamePopup" runat="server" PopupControlID="OptionPanel" TargetControlID="btnD" BackgroundCssClass="mpBg" DropShadow="true" OkControlID="btnSavePopup" CancelControlID="btnPostCancel" >
< / cc1:ModalPopupExtender>

View 1 Replies

AJAX :: How To Use ModalPopupExtender In UpdatePanel

Feb 5, 2010

I try I cannot seem to find a satisfactory solution. As far as I can tell from the documentation a ModalPopupExtender should be able to reside inside an UpdatePanel. However, I simply cannot get it to work.After the first refresh of the UpdatePanel I get errors of various kinds depending on what I've tried.

What I'm trying to accomplish is having a button inside an UpdatePanel which launches a popup. Another button inside the UpdatePanel causes a partial postback. And finally a button within the popup has to cause a partial postback. I have tried at least five different approaches to this problem and finally I gave up and went with a very inelegant solution. I don't think my requirements are all that strange, am I doing something wrong?

First I tried this:

[code]....

This works fine until after the first postback when the Cancel-button (Button4) starts causing synchronous postbacks and the textbox starts to fill up with commas. I also tried the same as above but placing an UpdatePanel within Panel4 (the popup) - no go. Then I tried causing the postbacks in javascript launched from the ModalPopupExtender's OnOkScript - still it starts failing. I tried another couple of attempts
all of which failed. Finally I decided to move the ModalPopupExtender outside the UpdatePanel, add dummy buttons and a bit of javascript to launch and hide the popup. Although this satisfies my UI requirements it just plain wrong from a design perspective and it annoys me that I could not get the extender to work inside an UpdatePanel. Has anyone succeded with placing a ModalPopupExtender in an UpdatePanel with the requirements I stated above? Or should it be added to the list of controls that's just not compatible with the UpdatePanel?

this is my final solution:

[Code]....

View 8 Replies

AJAX :: Modalpopupextender Within Usercontrol?

Dec 11, 2010

i try to develop a login control with modlpopupextender within usercontrol. i have a problem with hiding modalpopupextender. i indicate that if i put modalpopupextender in aspx page directly it works, but when using in usercontrol it doesn't. my codes are:

[Code]....

[Code]....

i show modalcontrol on masterpage. it is ok. i click btniptal,modalcontrol hides. but after click the btniptal, if i refresh the page(postback) modalcontrol shows again. i said this above that if i put modalcontrol directly masterpage ,thing that i said doesn't happen. how can i solve this.

[Code]....

View 4 Replies

AJAX :: Validationsummary In ModalPopUpExtender?

Mar 20, 2010

I have ValidationSummary in masterpage out of UpdatePanel and inside updatePanel i have my ContentPanel. I have an user control where iam having Save button which iam using in all my pages of application. Now i have a requirement like i need to show the validation summary in ModalPopUpExtender.

View 1 Replies

AJAX :: How To Use A ModalPopupExtender And Set The PopupDragHandleID

Jun 30, 2010

We use a ModalPopupExtender and set the PopupDragHandleID so it can be dragged around the browser.

This works great in most browsers; however one control that is loaded in the ModalPopup is wrapped in a scrollable div, and in Safari when you click on the scrollbar and then move the mouse it starts dragging the modal popup around.

I was hoping someone either has a fix for this issue, OR knows how to detect the browser in either css or javascript and remove the PopupDragHandleID.

View 5 Replies

AJAX :: Found A Bug In The ModalPopupExtender?

Feb 9, 2010

I think I've found a bug in the ModalPopupExtender. Here is the details:

Problem

When you use ModalPopupExtender within an UpdatePanel, the controls in the PopupControl (the Panel containing the content needs to be poped up) will be rendered, even though the NamingContainer (or the parent) of the ModalPopupExtender and the PopupControl is set to invisible. This may cause Event Validation error between AsynPostBacks. Cause

The controls in the PopupControl will not be rendered within the UpdatePanel, but at the bottom of the page outside the UpdatePanel. When the NamingContainer of the PopupControl and the ModalPopupExtender is set to invisible, the content outside the UpdatePanel won't be updated and therefore stays on the page.

Code

Default.aspx

[Code]....

Steps to reproduce the problem

Create a simple ASP.NET web application in VS using the code provided aboveRun the app in debug modeClick on button Show 1, and then click the link button Show. The popup panel should show up. Click either
OK or Cancel to close out the popup panel.Click on button Show 2. You will see the content in the popup panel is displayed at the bottom of the page. However, the content should be invisible and should not be rendered, or should be removed from the page.Click on button Show 1 again. You will see the familar error message: Sys.WebForms.PageRequestManagerServerErrorException: Invalid postback or callback argument...

Further explaination

This error has nothing to do with the ViewState. When button Show 1 is clicked the second time, the page will try to load data (including ViewState, PostData and Session) into the controls on the page before btn1_Click is called. At this moment, pnl1 is still invisible, so the page will only try to load the data for the controls in pnl2. However, if you check the Request.Form.AllKeys in the watch window, the TextBox
txt is part of the PostData. This doesn't match any control in pnl2, and then the exception is thrown.

I have tried many different ways, but none of them worked.

View 4 Replies

AJAX :: How To Hide The Modalpopupextender

Mar 15, 2010

in my c# code i have the following;

ModalPopupExtender2.Show();

This works fine my popup appears, so i put an ok button on the Panel and on_click in the code file i tried to;

ModalPopupExtender2.hide();

But it dosent work - nothing happens. I dont have it in an update panel.

View 1 Replies

AJAX :: UpdatePanelAnimationExtender In ModalPopUpExtender IE?

Sep 12, 2010

UpdatePanelAnimationExtender in ModalPopUpExtender leads to a white/blank screen in IE. Works flawlessly in FF and Chrome.

I already tested <FadeIn Duration="0.5" Fps="50" forceLayoutInIE="true" />

View 5 Replies

AJAX :: ModalPopupExtender Control?

Nov 30, 2010

I am developing a web portal under ASP.Net 4 and using Ajax and masterpage. I created a user control to select a data from a gridview and put it in a textbox, for that use the ModalPopupExtender control. Everything works fine as can be seen in this photo:

http://www.laneros.com/attachment.php?attachmentid=185893&d=1290707244

But after much control to use the ModalPopupExtender starts to appear behind the form and to return to appear before touching refresh the page or press the button repeatedly calling him. In the next picture you can see what it looks behind the popup form:

http://www.laneros.com/attachment.php?attachmentid=185894&d=1290707443

Si alguien me puede echar una mano para evitar esta situación se lo agradecería mucho.

View 3 Replies

AJAX :: 4.0 ModalPopupExtender Pops Under?

Apr 23, 2010

using a modalPopupExtender inside an UpdatePanel (the popup control is a Panel), the popup acts normal (renders on top) using the modalPopupExtender.show() command to display. If you cancel the popup, the next popup will be under the other controls on your page. I have another modalPopupExtender which is not being displayed through the show command but is activated by another control. This one works normally. So something is going on with the show() function inside an UpdatePanel. If I remove the UpdatePanel, both popups work normally.

View 2 Replies

AJAX :: Display Of ModalPopupExtender?

Mar 12, 2010

I've been prototyping the use of the ModalPopUpExtender but find that the BackgroundcssClass fills the entire screen even though I have defined the width and height. So when I click on link button the popup fills the entire window and the X/Y positioning has no effect. Other than that the content displays fine. Any thoughts on this issue?

[Code]....

[Code]....

View 5 Replies

AJAX :: Set The Size Of A ModalPopupExtender?

Sep 30, 2010

Am trying to get a modalpopupextender working, and it's driving me insane. I can get the popup to show, but it fills the whole browser. How do you set the size of the popup?

Here is my code:

[Code]....

Also the popup is not transparent, how do I make it so. The css I am using for the popup is as follows:

[Code]....

View 2 Replies

AJAX :: ModalPopupExtender With OutputCache

Mar 1, 2011

I have a user control with OutputCache set to vary by any param (*). This user control has a LinkButton, which when clicked, causes a postback, and displays a ModalPopupExtender (the extender's TargetControlID is a dummy link). The user control is included on an aspx page.

The LinkButton is displaying the popup just fine. But if I open another browser tab/window/type, the LinkButton fails to generate the popup. I've tried (all separately):

moving the popup extender and its associated control to the main aspx page use OutputCache Location="None" on main page dynamically create the Popup extender and its associated control in Page_Init of both ascx and aspx

View 2 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved