Hi all, How to upload an image when fileupload is under updatepanel? I have a button say "upload" inside that update panel. When I click that button inside the button click event I got the fileupload hasfile=false. Please suggest if there is any way to upload image file when fileupload control is inside update panel and the button is ...
There is one button(MyButton). OnClick of this button a modalpopup(MyPopup) appears with one asyncfileupload ajax control, Ok button and Cancel button. The browse functionality of the asyncfileupload functionality is working fine, No problem. But after postback, if I click the MyButton again, the popup appearing with the previous path i...
I have an asyncfileupload control from the Ajax Toolkit on my page. It successfully uploads the file and everything works smoothly. When I pull up the div again to upload another file, it sometimes (no pattern yet) just comes up with a label of the content type of the file I previously uploaded. The browse button and textbox have disapp...
I’m trying to get a handle on the exact process that occurs when a user posts data back to the server from an asp.net webform. Does the file upload always complete before postback starts or can some processing finish before the end of the request is finished. As a part of this question how is it that some people are able to estimate th...
Hi, I'm AjaxControlToolkit's AsyncFileUpload control to upload files to server. It is placed in an UpdatePanel but when someone uploads a new file, a post back occurs. Why a post back occurs while I've put AsyncFileUpload in UpdatePanel? I've used sample form here and here. ...
Hi, did anyone succed in using AsyncFileUpload in DNN? Although the module is marked as "allow partial render", I get two errore in web page, as alerts: "Unhandled exception: Access is denied" and "Unhandled exception: the requested file uploading problem". How can I solve it? the classical input type="file" is not working with ASP.NE...
Hi i am using TinyMCE AND AsyncFileUpload AND an Update Panel After Uploading , i cannot delete the Images while Adding them to tinymce content because it is being used by another process. lock (this) { if (File.Exists(_FILE_HANDLER_)) { Fil...
Using SWFUpload v2.2, Firefox 3, IE 8, Flash 10 In my ASP.NET application all uploads are being processed by upload.aspx (I have the correct upload_url set in the settings object). In IE 8 the uploads hit the upload.aspx page and are processed, but in Firefox they do not. Any suggestions? Most of the code for the page that the user vis...
I implemented SWFUpload on my site and it works great in IE, but in Firefox no data is POSTed to the server. I have verified this using Charles. I noticed from the debug info that in IE the last two lines read: SWF DEBUG: Event: uploadSuccess: File ID: SWFUpload_0_0 Response Received: true Data: SWF DEBUG: Event: uploadComplete : ...
I recently embarked on the endeavor of creating my own asynchronous file upload components for ASP.NET. I took lessons learned form Darren Johnstone's FileUpload project and created an HttpModule for extracting the files from the submitted data. I got everything working as it should in testing with VS 2008 using the Development Server....
I'm trying to use the AsyncFileUpload control from the Asp.net Ajax Control Toolkit (Sept 30, 2009 stable build: 30930) . I've created a demo application and the control works fine. Files upload and all is well. When I try to use the control in my real application, I'm always receiving an error stating "The file attached is invalid". T...
Ok this is probably really simple but I have been staring at it for too long now. I have an AJAX AsyncFileUpload control that when a file is selected I want the Image next to it to change. I tried it in Javascript and it did nothing, i have since tried it server-side and still nothing. here is the client side. <asp:UpdatePanel runat...
I am using Ajax AsynFile upload..Page is getting postback after the UploadComplete method .. Is there anyways to prevent this full page postback? i have put the control in UpdatePanel, but the page is getting full postback rather than for the panel contents alone. ...
I have an ASPX page with an AsyncFileUpload control from the AJAX Control Toolkit, but when I try to tab through the tab order, the tab will not allow a tab past the filepath textbox (part of the AsyncFileUpload control). This control is contained within an update panel (if that matters in this implementation). How can I continue on in...
Hi, in my current project I used a AsyncFileUpload control from AJAX Control Toolkits. After I got the async file upload part working, I needed to filter the file type so users can only upload image files. I found the following code off web and it worked well: function uploadStarted(sender, args) { var filename = args.get_file...
How to add client side required validator to asyncfileupload ,to enforce user to select file before submitting the page. ...
I have an asyncfileupload control that I'm using from the ajaxcontroltoolkit. On the file complete in the code behind I process the file and write the information in the file to a database. I get the id of the record from the database, and this needs to be written to an asp hidden field. I've tried just setting the value: fldImageID....
Hi, I receive this error when the page loads: Invalid argument. On this line: a._innerTB.style.width=a._inputFile.offsetWidth-107+"px" If I remove this attribute UploaderStyle="Modern", I don’t have the error. Also, if I use the control without the ModalPopupExtender, I don’t have the error as well. Do you have an idea how can I res...
Hello, I am developing an application that manages a photo contest. In that application, I use an AsyncFileUpload control for the user selected photo. The server-side UploadedComplete does basic validation, and scales/clip the image as necessary. The problem is, when i click on the submit button on the page, the content of the AsyncFi...
I currently have an ASP.NET, C# page that accepts some text and (currently) one file with the MS AJAXToolKit AsyncFileUpload. However, I want users to be able to upload multiple files - they could upload 1 files or up to 10 files. What's the best way to handle this? Ideally, I'd like them to upload one file at a time, and once that file ...