How do i post html markup? instead of it showing as the controls that dont show on MY PAGE! I took the code directly from the sample website, i am not useing a master page so made a few changes. I cant figure what i missed i am guessing something to do with the commonpage that the page inherits from in the sample site or the fact that it had a masterpage and i didnt clean it up enough
ModalPopup Demonstration
It doesn't seem to matter what I try to make the animation do, I keep getting this shown in the designer. No one else on google seems to be getting that problem either. Note: it doesn't cause debugging or runtime issues... in fact, the only negative thing it does is make it extremely annoying when I look at the designer... I'm going to have about 12 of these updatepanelanimations firing everytime the timer ticks too :(.MasterPage file has the toolkitscriptmanager on it.Here is my designer code for the page I'm having the issue on:
[Code]....
Code Behind:
[Code]....
getting an error like this:
PostError Creating Control
RadTabStrip1Failed to create designer 'Telerik.Web.UI.RadTabStrip, Telerik.Web.UI, Version=2010.1.415.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4'**
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 agradecerÃa mucho.
I'm working on a page that uses a master page. In the master page, I have a drop-down and when a value is selected I generate an evenIn the web page, I have this statement "Addhandler Master.FilterChanged, AddressOf FilterChangedFromMasterPage"Everything works fine, and can edit the page as much as I want, but only with the Source view - because if I look at the design view, the entire MainContent section is reduced to this error; "Error Creating Control- MainContent / Object Reference not set to an instance of an object"But if I debug it locally, or FTP it to the server, it works just fine!
View 1 RepliesI have a simple question but I could not find the answer after hours of searching on the internet.How do I refer OkControlID and CancelControlID that is inside of my user control?For example, my user control is and input form with OK and Cancel buttons. How do I refer to it in the ModalPopupExtender?Here's my code:
<asp:Button ID="ShowPopup" runat="server" Text="Button"/><uc1:MyControl ID="MyControl1" runat="server" /><cc1:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="ShowPopup" PopupControlID="MyControl1" OkControlID="MyControl1.OK" CancelControlID="MyControl1.Cancel" BackgroundCssClass="modalBackground"/>
I have made OK and Cancel public property inside my user control which return the corresponding button, but ti still does not work.
I've been running through tutorials and can not get my modal popup box to work. Almost all examples show to call the modalpopupextender by the control id in the code behind as say:
ModalPopupExtender1.Show();
...yet can not compile due to ModalPopupExtender1 does not exist in current context?
I need to integrate bucks buttons modalpopuextender ajax controls, anyone know where i can locate this information , there are four, the former is entering the second search, the third change and remove the four, each with a modalpopup and when there will deve block is the parent page,
View 1 Repliesctually the problem is that i have a login control in modalpopup. It works fine on entering correct user name and password. but the problem is that if the user name or password is wrong then it disappears. What i want at this point is that it should redirect to my custom error page on entering wrong credentials. have spend one complete week to solve this issue but is unable to solve it.
View 3 RepliesI 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?
I have a web form with a modalpopupextender and a listView control that opens for editing and adding records. One of the columns on the listview is a linkbutton that makes a serve side call to show the modaldialpopupextender. At first, when clicking on the linkbutton in the listview the modalpopup displays over the listview, the page fades (via a CSS class) and it works great. When I open and close the listview for editing or change pages on the listview, and then try to show the modalpopup via the linkbutton, the modalpopup displays under the listview and the fading does not work properly. I am not too sure if this is a postback/javascript issue or maybe CSS?
View 10 RepliesI have created ObjectDataSource control which is bind with the GridView control (In few cases with DetailsView control) as well as I have created new column "Edit" in gridviw with Linkbutton.
Now whenever user clicks on linkbutton it shows ModalPopupExtender with edit fields for that particular selected gridview row.
My problem is that I want to show only few columns in gridview (eg- EmpID, EmpName) and want to edit all columns in modalpopupextender (eg- EmpName, City, State, Pincode etc).
So how can I show all the fields in modalpopupextender to edit becouse when I am reading fields from GridViewRow not able to get the hidden fields which is not included as columns in gridview?
Somehow can I read fields values from ObjectDataSource?
I have a modalpopupextender inside a custom user control and when the user clicks on a imagebutton in the custom user control, this modalpopup has to be displayed to the user for inputs. The problem that I am facing is that nothhing is getting displyed even after clicking the image button.
i am using master pages and this custom user control is being added dynamically to one of the child pages. I have added the scriptmanager as a part of the child page rather than as a part of the user control because there are multiple custom user controls present in this page.
Lemme go to the code:
This is the snippet present in the custom user control:
[Code]....
I work with ModalPopupExtender (ajax control toolkit) asp.net
that is to say that a popup appears which contain one panel with 2 DropDownList (DropDownList1, DropDownList2)price starting from DropDownList1 the DropDownList filled due to the code behind.
My problem is that when I click on the DropDownList1 ModalPopupExtender that contain the Panel is gone because of AutoPostBack = "True" of DropDownList1.
have this piece of code which paint an ImageButton and show a dynamic ModalPopupExtender (with 2 buttons btnGuardar and btCancel).
The issue is neither btGuardar.Click nor btHidden.Click events are raised but ImageButton Click event is raised correctly.
[Code]....
I need to select my field data using a 3 step drownlist process (shown in the following screenshot):
But I can't find a way to get the Model SelectedValue and SelectedItem when Select is clicked. After it's selected it has to be filled in the Autofield on the background, and when close is pressed the original value has to be reloaded.
This is my ASP Code:
[Code]....
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]....
Iam new to Ajax Asp.Net
Iam facing a problem in ModalPopupExtender, i have made a usercontrol to show a popup frame and made popheader for dragging the header. but iam unable to find the panel id for PopupDragHandleControlID. can anyone tell me how to do. user control
[Code]....
Someone can explain this error?Error Creating Control - headObject reference not set to an instance of an object.
<%@ Page Title="" Language="C#" MasterPageFile="~/Controls/Master1.Master"
AutoEventWireup="true" CodeBehind="GrupoUsuario.aspx.cs" Inherits="GrupoUsuario" %>
<asp:Content ID="Content1" runat="server" contentplaceholderid="head">
</asp:Content>
I Think this is a bug of visual studio 2010 in design view. I'not using any event to manipulate session object in the method OnInt(). The "PlaceHolderTopo" is an placeholder in the web user control Topo.ascx. It's work normaly. I Don't have any code inside the content place holder in the page tha inherits from the master page and get this error.Below is the code of the masterpage:
<%@ Master Language="C#" AutoEventWireup="true" CodeBehind="PrincipalSeguranca.Master.cs" Inherits="PrincipalSeguranca" %>
<%@ Register Src="Topo.ascx" TagName="Topo" TagPrefix="uc1" %>
[code]...
I am in the process of building a server control that contains a ConfirmButtonExtender. This is my code:
The Master Page:
[code]....
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.
i create new composite control to make a full calendar control.
[Code]....
All is good until i put
[Code]....
Again, working with VS2010 and ASP.NET 4 I've run into a problem. Although my site seems to be working as it should, some of my pages in VS2010 show an error in design mode: ERROR Creating Control - xxxxxx. Request is not available in this context. I have shut down VS and reopened my site several times, same results. I have reviewed my code and can't find anything wrong.
View 6 RepliesI am new to ASP.NET and AJAX
I want to use Accordion control in my page
but when i try to add that controlit is showing the error.
My code is
[code]....
I was trying to send a Batch request with O-data framework given below is the code sequence.
updateService = new Sys.Data.OpenDataServiceProxy("http://localhost/myservice.svc");
actionSequence = updateService.createActionSequence();
actionSequence.addUpdateAction(newWr, workRequest.__metadata.uri);
try {
actionSequence.execute(
function () {
alert("Success");
},
function (error) {
alert(error._message);
}
);
}
catch (e) {
}
but this is failing because on response in the end i am geting some extra sections such as undefined ..given below is the response that i am geting in the end u can find the last 3-4 lines and junk data. which is
undefined undefined HTTP/1.1
Host: localhost
Accept: application/json
Accept-Charset: utf-8
The RESPONSE DATA
**************************
--batch_5d5c-5276-934b
Content-Type: multipart/mixed;boundary=changeset_ef52-ebe1-2137
--changeset_ef52-ebe1-2137
Content-Type: application/http
Content-Transfer-Encoding: binary
MERGE http://localhost/myservice.svc/data('Document_dd879945-cdd8-4336-95d3-365c52c617bd') HTTP/1.1
Host: localhost
Accept: application/json
Accept-Charset: utf-8
Content-Type: application/json;charset=utf-8
{"__metadata":{"uri":"http://localhost/myservice.svc/data('Document_dd879945-cdd8-4336-95d3-365c52c617bd')","type":"Accelrys.Services.DataContracts.WorkRequest"},"VaultId":"Document_dd879945-cdd8-4336-95d3-365c52c617bd","WorkRequestId":"WR.fee0a427-0652-4493-a785-d4b81f26549c","Title":"TEst
WR from Arun PP - Modified By Arun","Project":null,"CreatedBy":"sqalab\vault.admin","VaultPath":"","CreatedOn":"Mar 27,2011","ModifiedOn":"Mar 27,2011","ModifiedBy":"sqalab\vault.admin","Status":"Not Started","NeededBy":"Dec 31,2000"}
--changeset_ef52-ebe1-2137
Content-Type: application/http
Content-Transfer-Encoding: binary
undefined undefined HTTP/1.1
Host: localhost
Accept: application/json
Accept-Charset: utf-8
--changeset_ef52-ebe1-2137--
--batch_5d5c-5276-934b--