asp.net-ajax

grid view control

i have a button when i click tat button the grid view must be displayed by retriving data from database. for eg in an aspx page a button and grid view is placed,in tat grid view country code and country name is tere.so tat while running if i click the button the grid view must be displayed by retriving data.pls say the code Thanks in a...

How can I convince IE to simply display application/json rather than offer to download it?

While debugging jQuery apps that use AJAX, I often have the need to see the json that is being returned by the service to the browser. So I'll drop the URL for the JSON data into the address bar. This is nice with ASPNET because in the event of a coding error, I Can see the ASPNET diagostic in the browser: But when the server-side ...

asp.net form validation. Server-side or client-side

Here's (i think) an interesting question. With AJAX more and more common i feel more and more like doing all form validation server-side. Picture a registration form pre-AJAX. You have all your validation client-side using the common asp validation controls and validation summery...except...checking username availability, check emailad...

Adding video and flash functionality to the Ajax Control Toolkit HTMLEditor

Greetings, I'm looking for a way to extend the functionality of the HTMLEditor control that the Ajax Control Toolkit supplies for ASP.net. I would like to add video and flash functionality to the editor (buttons, allowed tags, etc). To my knowledge, this is rather easy: plop in an embed tag with the correct parameters and it just works;...

How to make 5 links to open the same modal popup?

I have 5 links that are on the same form but I would like them all to reference the same AJAX modal popup extender. I am basically showing a panel with the same view layout with just different data depending on which link is pressed, showing different match scores from games. The only way I can get it to work is have 5 panels with uniqu...

client side AJAX 4 Data binding Syntax for child tables in Linq2SQL returned from WCF, help !

hi, i am really lost at this, i am able to get the jason result and here is it from firebug console {"d":[{"__type":"Table1:#","id":1,"name":"asd","Table2s":[{"__type":"Table2:#","id":2,"family":"dfdfd","fid":1}]},{"__type":"Table1:#","id":2,"name":"wewe","Table2s":[{"__type":"Table2:#","id":1,"family":"fff","fid":2}]}]} now my quest...

Can I trigger an Update Panel from a Drop Down list in a User Control

I have a user control in a master page with two drop down lists. When the user selects an item out of either ddl, I want to load a specific user control inside an update panel on the content page. I can't figure out how to get the user control to trigger the update panel. Any suggestions are very much appreciated. Master <%@ Regis...

Asp.Net Ajax WebService and Internal Error 500

I can call the webservie directly to the browser with the following URL and it returns be all what I want : http://localhost:64438/MySearchAutoComplete.asmx/GetCompletionList When I add it to an autocompleteexetender into the Default.aspx page like that : <cc1:AutoCompleteExtender ID="AutoCompleteExtender1" Target...

ASP.NET server side show JS Alert box, doesn't work when using partial post back.

I have put the following method in my master page. It works when I call it on a full post back, but when I call it from a updatePanel's asyncPostBack no alert is shown. public void ShowAlertMessage(String message) { string alertScript = String.Format("alert('{0}');", message); Page.ClientScript.Regis...

JQuery not working.

I am trying to implement JQuery in my web page but i am not been able to implement it successfully. I have a master page where i added one script for menu bar that is already using jquery hosted by Google This is coded in master page itself <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.0/jquery.m...

Update panel in Tab Container

I have a tab container with 5 tabs, each tab contains an update panel. When the user initially opens the form, they can only see the first Tab, the others are set to visible=false. Once they have completed the first form, the hit save which sends a partial postback to save the data to the DB. Once that is saved, I then want to set all t...

Can somebody explain the differences, status and future of the various ASP.NET AJAX libraries and toolkits?

I'm confused about the differences and relationships between the various Microsoft ASP.NET AJAX components/libraries/toolkits and particularly the naming of them. It starts off relatively simple with ASP.NET AJAX itself: ASP.NET AJAX 1.0 (available for ASP.NET 2.0 in a separate package called ASP.NET 1.0 Extensions) ASP.NET AJAX 3.5 (...

Ajax modal popup inside update panel causes flickering

Hi I have an ajax modal popup, which is shown on click of a button in base page. And on click of a button in popup, Base page should be updated. Everything works perfectly fine. But the popup flickers on click of the button in base page. Please help me to avoid this flickering effect. ...

Verify installation of ASP.NET Ajax Extension

Any way to verify that this has been installed on the server? I'm running 3.5 .NET Framework. ...

control width of ajax tabcontainer control

Hi guys, i am having tabcontainer control with updatepanel with gridview inside tabpanel in my page i want to be have fixed width but whenrver i update the updatepanel with gridview asynchronously it is get expanded So any suggestions to give tabcontainer fixed size. ...

Can't Change The Content of a Ajax Control After CallBack

public void RaiseCallbackEvent(String eventArgument) { // Processes a callback event on the server using the event // argument from the client. //Response.Write(eventArgument); printAlternativesFromAirport(eventArgument); } public void printAlternativesFromAirport(string airport) { List<TravelPlan> alternatives ...

Nested UpdatePanel - Update Parent UpdatePanel without updating the Child UpdatePanels?

Hi, Is there a way to update only the parent UpdatePanel without updating the child UpdatePanel? Thanks. ...

Label,TextBox,Asp.net

I have a label and a text box associated to it . I have added some text in text box which is invisible at first... now I want to display the content after I go On the label... ...

its about the label Associated with the text box.

i have a label and a text box associated to it . I have added some text in text box which is invisible at first... now I want to display the content after the cursor moves on the label... plz give me the code for the same.. ...

I want to display a message on hovering the mouse on the ASP.NET label .

I have an ASP.NET Label. I want to display a message after hovering the mouse over the label. How can I do that? ...