AJAX :: Inserting Image In HTML Text Editor?


I have Uploaded my website where I have made a Forum/Blog... and to insert post I have used HTML text Editor... But I cannot understand How to insert Images in it... I can insert it by giving url of any image in src value. But if image is not available on nt and I want to insert it from my computer then how will i insert it.

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AJAX :: Using UpdateProgress As A ModalPopup / Disabling Webform While UpdateProgress Is Running forums.asp.net

I have a webform that works the following way: 1. Button_openPanel will display panel Step2Panel through ModalPopupExtenderStep2. 2. Button_runThread (inside Step2Panel) will close Step2Panel and will then run a lengthy process server-side. This lengthy server-side process will cause the UpdateProgress control to be displayed. Similar to the ModalPopup, I want to disable the whole page while the UpdateProgress control (with its animation gif) is running. Currently, the UpdateProgress is displayed, but I can click Button_openPanel (or anything else) which will cause the application to break. Is this possible? This is basically all the code. I stripped anything that was unneeded: [Code].... The code-behind is basically this: [Code].... Everything's working pretty good now, but I need to disable everything while the time-consuming process is running and UpdateProgress is displayed. I was thinking of displaying the UpdateProgress control as a a sort of ModalPopup, but I'm not sure if it's possible. If not, then the alternative would be to disable Button_openPanel while the time-consuming process is running and UpdateProgress is displayed.

AJAX :: Use In UpdateProgress Tag? forums.asp.net

how to use <iFrame> tag in <UpdateProgress>. I want my whole screen in opacity when i press a button like the screenshot below. I tried in this way [Code]....

AJAX :: Trying To Use The UpdateProgress Control? forums.asp.net

Hi, I have just started using AJAX and I'm trying to use the UpdateProgress control.  I added a ScriptManager to the page and then an UpdatePanel. I put my button in the UpdatePanel, and then added the UpdateProgress control.   When I try to view the page I keep getting this error:  Cannot unregister UpdatePanel with ID 'UpdatePanel1' since it was not registered with the ScriptManager. This might occur if the UpdatePanel was removed from the control tree and later added again, which is not supported. Parameter name: updatePanel

AJAX :: Updateprogress In A Gridview Row? forums.asp.net

I have put a updateprogress ajax nested in a gridview template.  However, when I click a button inside the gridview row, all of the rows in the gridview display the updateprogress gif at the same time.  When the user click a button on one row, how can I get the updateprogress to display itself only on that row index? here is my code:  <itemtemplate> <asp:Label ID="lblPriceQty" runat="server"></asp:Label> <div>........

AJAX :: UpdateProgress Not Dispalying? forums.asp.net

Normally I google search to try and solve my issues but in this case I have no idea what is wrong. I'm trying to get an UpdateProgress to show some text while the panel is updating, but it just doesn't show up. I'm not seeing any visible errors and nothing seems to be rendering incorrectly other than the text just not displaying on the update. Here is a look at my code: [Code].... I know it has to be some really simple that I am just overlooking but I am stumped.

MVC :: How To Redirect To New Page After Jquery Ajax Call forums.asp.net

1- I have an Ajax link that call an action and that action returns a view , that view open in a specific Div (consider it as a menu that update the div with the corresponding view) 2- if session timeout the returned my logon view so if i click on the link and session is timeout , the log on view open in the div not in the whole page what i should do so if the session timeout it return logon view in new page in on my div?

Get The HTML Out Of A DataListRepeater Using Ajax (Jquery)? stackoverflow.com

I have a asp.net page with a repeaterdatalist control on it. I bind this grid during page load and show the first 20 thumbnails of a photo album. There can be multiple pages for which I have a pager 1 2 3. When user clicks the second page(2), I go and get the second set of album thumbnails and show. Currently this is a postback and when I show 2nd page whole page gets refreshed. Now is it even possible to use Ajaxjquery to get the second page of htmls with all thumbnails on it and render? This way the page never has a post back and I can avoid page refresh?

Web Method Syntax For Jquery Ajax In Asp stackoverflow.com

$.ajax({ type: "POST", url: "jquerychat.aspx/SendMessage", data: "{msg:'Hello',userId:1}", contentType: "application/json; charset=utf-8", dataType: "json", success: function (msg) { // Replace the div's content with the page method's return. // $("#txtMessages").val(msg.d);msg:'Hello', }, error: function(){ alert('failure'); } }); }); [WebMethod] public static string SendMessage(string msg,int userId ) { NameValueCollection nvc = HttpContext.Current.Request.Form;...................

Sending JQuery Ajax Request To Web Method? stackoverflow.com

I am trying to send data to my code behind method. It works except when I add to the data param. [code].... UPDATE: After seeing what client side errors were being thrown it seems that the ID is undefined. Is my method of getting the elements ID incorrect? Keep in mind I am using jsTree and ca I possibly use (obj)?

AJAX :: What Is The Best Method To Use ICallback Or PageMethods With JQuery forums.asp.net

I am creating a website in asp.net its a very big site about 250 pages and with a big sql database. I am confused as which ajax method i should follow. There are three options. 1. ASP.NET UpdatePanels -: Simple to use but causes a lots of uneccessary request and viewstate. I want my pages to open as quick as possible. 2.ICallback-: Causes less request and renders the page quickly. But security concerns and viewstate are there. 3.Page Methods with jQuery-: No Security anyone can quickly hack the parameters passed using "POST" mehtod.

Difference Between MVC And AJAX? forums.asp.net

the difference between MVC and AJAX ? What elements should be considered by me when choosing one of them for system development ? 

Browser Not Handling Exception From AJAX Panel - C# stackoverflow.com

i am having trouble catching errors in an AJAX panel. Even when i throw an exception in the c# code behind the front end completely ignores it. Here is the code i have setup, can anyone see why? I ideally want to show a js alert window on error. protected void btnX_Click(object sender, EventArgs e) { throw new ApplicationException("test"); } protected void ScriptManager_AsyncPostBackError(object sender, AsyncPostBackErrorEventArgs e) { ScriptManager.AsyncPostBackErrorMessage = e.Exception.Message; } Markup: <script type="text/javascript" language="javascript"> Sys.WebForms.PageRequestManager.getInstance().add_endRequest(EndRequestHandler); function EndRequestHandler(sender, e) { window.alert(e.get_error().name); } </script> <asp:ScriptManager ID="ScriptManager" runat="server" AllowCustomErrorsRedirect="true" OnAsyncPostBackError="ScriptManager_AsyncPostBackError" />

AJAX :: Exception Handling And Script Manager forums.asp.net

I'm a new bie in ajax controls and need your help. I've used Ajax control toolkit controls and update panel in one of the asp .net web application. The application works fine with no problem as such but, now I have to implement exception handling in it. I found that whenever an exception occurs in code behind the exception details shown in firefox or IE is: "Error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500" What I want to achieve is to rediect user to another page say SendError.aspx with actual details of exception. This way user can send the error to web admin via email. Ps: I'm not looking for cause of error 500 just looking for "how to handle expections gracefully and redirect to another page"

AJAX :: Custom Exception Handling In Webservice? forums.asp.net

I am trying to write a webservice that's going to be used through ASP.Net Ajax. In this webservice I have to add exception handling so that in case of any error, I could log them to some central place and then throw. In my other areas of code (like aspx pages), i have been using a basepage which Overrides System.Web.UI.Page class's OnError by adding a custom event handler. I want to do the same for my webservice as well. Basically I do not want to decorate each webservice method with a Try Catch block. Instead if there is a clean way like to override the on error method, i want to go for that. Unfortunately the WebService class does not seem to have any functionality for this.

AJAX :: ModalPopupExtender With OutputCache forums.asp.net

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

AJAX :: Use In Visual Web Developer 2010? forums.asp.net

I installed ajax control toolkit  in visual web developer 2010 express, When I drag Ajax control on design area, its unable work .Otherwords I unable drag the Ajax controls I need walkthrough for ajax enable webiste

AJAX :: Installing Control Toolkit For .net2? forums.asp.net

I'm having a bit of trouble with this - I've got the correct version of the toolkit, and I've installed the ajax extensions and templates, but when I go to install the toolkit, I select the dll in the Choose Items and I get the error message that there are no coomponents in the dll. Frantic googling for all I'm worth will only point to helpful folks highlighting the link: [URL] however that seems to be a dud, now, and results in an error page. I got the Ajax build from: [URL] I downloaded the NoSource version, and I've run the VSI included so that I can now create apps that (in theory) use the toolkit, but I'm a bit flummoxed as to how to get the toolbox in the toolbar so that I can get at the controls within Visual Studio. The environment is Web Developer 2008 Express edition

Visual Studio :: To Set Up Ajax Toolkit Component? forums.asp.net

just start to use vs.net 2010,try to set up ajax toolkit compenent,couldnt do it.Is there any article or video?

Visual Studio :: Ajax Toolkit Not Working In 2010 forums.asp.net

I have VS2010 ultimate on my win7 64bit system installed. I can't get any of the ajax extensions or toolkit controls rendering on my designer in VS2010. When i try to drag a toolkit control onto the designer surface it just creates <p> xml nodes. This is a similar problem that this person had: [URL]

Visual Studio :: Adding AJAX Toolkit Controls? forums.asp.net

My group has been working on Visual Basic Web application for a very long time. Everytime a new Visual Studio Release comes out we upgraded this application to the current release of visual studio and ASP.NET. Right now we have this application working in visual studio 8 and ASP.NET 2.0. Recently I downloaded the AJAX tool kit to my system.I was successful loading the AJAX tool kit controls to a newly created ASP.NET Web Application and performed some experiments developing Web pages using AJAX.Now I want perform experiments that test the AJAX script manager to this old application. When I clicked on the visual studio 8 project file to this application the AJAX Extenter Controls and the AJX Toolkit controls are not listed in the visual studio toolkit. In fact the Visual Studio Control Tool kit does not show the tabs where the AJAX Extender and AJAX toolkit controls were loaded. I tried to add a new AJAX Extender and AJAX Toolkit Tab Pages to the Visualo Studio web control toolkit but visua studio reports back that the AJAX Extender and AJAX Toolkit tab Pages are loaded. However these tab pages are not displayed in the Visual Studio Tool Kit To add AJAX  Extender and Toolkit tab pages I must click the Choose Items application and press the reset button on the Choose Items Dialog Box. After this action I can add the Ajax Extender and AJAX Toolkit Control Tab Pages to the Visual studio Control Toolkit. However I cannot add AJAX Extender controls found in the System.Web.Ajax.dll file into the toolkit. After I select the System.Web.Ajax.dll file and press the choose Item OK button none of the controls foun in the System.Web.Ajax.dll file. Same is true with the controls found in the AJAXControlToolkit.dll file too

Visual Studio :: Can't Get Ajax Control Toolkit To Install forums.asp.net

I have the extensions install but I can't figure out how to use the toolkit. The instructions link on the toolkit page is a dead link. See below. To start using the Toolkit in your own web sites, please follow the instructions on this page: [URL]

How To Handle Single Quote In $.ajax POST (JQuery) stackoverflow.com

.ajax({ type: 'POST', url: '..serverices/ajaxserver.asmx', data: 'lname='+ $('#lastname').val() }); return false; if #lastname has a single quote, it throws an error. How to handle it?

How To Create ASP.NET AJAX-Enabled Web Site In Visual Web Developer Express Edition forums.asp.net

I've upgraded from Visual Web Developer Express Edition 2005 to the 2008 version.. What's the equivalent of "ASP.NET AJAX-Enabled Web Site" in the File > New web site dialog..

AJAX :: Modalpopup As Usercontrol - Cannot Close Popup forums.asp.net

My popup is a usercontrol, which as datagrid , OK button and Cancel button. My ModalPopup Extender is in page(Page1.aspx)How do i close the popup without posting back. I cannot use CancelControlID because mymodalpopup extender is in page1.aspx and my Cancel button is in Usercontrol.

AJAX :: Get Accordion Selected Index? forums.asp.net

I have used an accordian extender in my page as <cc1:Accordion ID="Accordion1" runat="server" AutoSize="None" FadeTransitions="true" FramesPerSecond="40" SelectedIndex="1" TransitionDuration="250"  CssClass="accord"> <Panes> [Code].... In normal case both header texts (More search options and less search options) are visible.I want only one header text is visible at a time.ie;either more search options or less search options. can we write code in accordian selected index changed?

AJAX :: Getting Selected Value From Ajax ComboBox - Through JS? forums.asp.net

i have this code:[Code].... I saw headbanger's (  ) thread where he added a dummy field to associate the items, but since i'm binding to an ObjectDataSource I don't have a dummy column. http://forums.asp.net/t/1484104.aspx  I added a watch and i cannot find the value anywhere and the li list has 0 items?

AJAX :: Detect Which Tab Is Selected In JavaScript? forums.asp.net

I use in my Webapplication the Tab-Control. How can I detect which tab is selected in JavaScript?

AJAX :: Updates On User Control Not Available On Housing Page forums.asp.net

I have a user control that I am explicitely calling from an aspx page. In page_load of hte aspx page I have the following, myControl = (DynamicTable)Page.LoadControl("../inc/DynamicTable.ascx"); Then in my code where I want it to execute the control, I have this pnlESDDEnrolled.Controls.Add(myControl); where pnlESDDEnrolled is the panel I am loading it into for display. So, I execute the aspx page, it links off to the user control, populates the control, returns back to the aspx page and the page dispalys with the user control in the middle of it. All is well. The problem comes in when updates are made on the user control. Keep in mind, that other data is updated on the page as well, and the update button resides on the page, not the control. Anyway, when the update button is pushed, the button_click event is fired on the page, but the updates that I made on the user control are lost. Since the page loaded the user control and then the usercontrol executed the page unload method, the page has no knowledge of the user control anymore. Thus, when the update button on the page is pushed, I guess I am not really sure what happens with the updated data on the user control. All's I know, it is lost.

AJAX :: RegisterStartupScript No Longer Working For Partial Updates forums.asp.net

In previous release, I used RegisterStartupScript method to run JavaScript when UpdatePanel would finish updating.  That would work for both Partial and Full-page updates.  With BETA 1 - javascript doesn't execute  for partial updates. Is there a new model for triggering javascript when UpdatePanel returns new content? I am really thinking of going back to last CTP before any new surprises come up. 

Ajax - Long Process And Sending Updates To Browser stackoverflow.com

I've asked this before but I was hoping for another answer and perhaps some code samples because I've been having a difficult time with this. I have an asp.net page. The user hits the "Run" button and I have code IN AN ASSEMBLY, not in the APP_CODE folder that is called and runs a long process that moves product info from a file into the database. While the user waits, I would like them to see status updates like what product the import process in on and status info. I'm assuming I'd break off into another thread and use Ajax but I have no idea how to do this.

AJAX :: ListSearchExtender But In A Textbox? forums.asp.net

the AJAX ListSearchExtender will manipulate listboxes,dropdownlist etc.In another discussion here i presented a filter that does this exactly as i want(and better imo).What i need to know is, if there is some mechanism that you can type in a textbox and bellow you get the data that you want(p.e. typing a will present "aardvark","afoul","ant" ,typing an "f" after the "a" will only show "afoul", you get the point) not in a predefined listbox with data but possibly in some other sort of(ajax?) control.So in sort the data will be shown when you start typing.A simple example is a forum that you go to the search option and you want to find posts by a user.When you start typing you get a list below with matching user names.So this is doable at least with php sites using JS.SoP.S. This filter is for future usage so i don't need a fast "alternative".And i think it's JS time again (

AJAX :: ListSearchExtender [Duplicate Post]? forums.asp.net

Probably a stupid question, but I cannot figure out why the prompt text is something like  '..h' instead of 'Type to Search' or whatever the default is. Also, when I try searching for a value   I only see the last character I typed  and dots before it ie   sen would be '..n'.  Do you guys know why this would be the case? The ListSearchExtender works fine in the showcase page.. 

AJAX :: Modal Popup During DataGrid Update? forums.asp.net

trying to achieve the following 1) When a user click a button 2) Display modalpopup which preevent user from any interaction with the rest of controls in page 3) In the page a data grid displays with current task completed 4) once all task completed, close the modal dialog Ok i have put all the controls within the update panel, the modalpopup is working fine, but when i use a timer to datagrid databind, it closes the modal popup. I tried to use modalpopup.Show() within the Tick event of timer but it started displaying one modalpupwindow for each tick.

MVC :: Use The  Ajax.BeginForm () - Looking For Ajax Reference In Code? forums.asp.net

i was trying to use the  Ajax.BeginForm() and instead of updating my targetId it would return a new page with just the data. The problem was i didn't have the ajax reference in my code. however, it took a while  to figure that out because it would flash the error too quickly in firebug for me to see. is there another way to get this error to show up?