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Questions tagged [asyncfileupload]

Async file upload is the process of asynchronously uploading files from a web page.

In the context of ASP.NET, the 'asyncfileupload' tag most likely refers to the ASP.NET AJAX AsyncFileUpload component.

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Unable to upload a second with by Ajax File Upload, after deleting a file by json

I have used the ajax file uploader with the progress bar on .net webforms v4. Everything works fine until the uploaded file is deleted by a user. I have an html button triggers the deletion through a json function. When the delete button is clicked,…
B10
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Ajax Async File Upload: On Upload Complete isn't triggering

Here is my html: Here is the code behind: protected void AsyncFileUploaderUploadedComplete(object sender, AsyncFileUploadEventArgs e) { …
Justin Heather Barrios
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Error with AsyncFileUpload in DotNetNuke

Has anyone succeeded in using AsyncFileUpload in DotNetNuke? Although the module is marked as "allow partial render", I get two errors in web page, as alerts: Unhandled exception: Access is denied and Unhandled exception: the requested file…
lmsasu
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Files storing with Jquery FIle Upload (or other plugins )

I am trying to make Jquery File Upload to work and I'd like an advice about storing the files and particularly I am concerned about the situation when a user chooses a few files so they get downloaded to the server and then user just closes the…
NoDisplayName
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Asyncfileupload and button working with updatepanel

I currently having a problem of when I upload a image using asyncfileupload and button inside a updatepanel1, the entire page refresh instead of the image tag in updatepanel2 reload only. How do I make sure that ONLY the image tag in updatepanel2…
user3143539
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AsyncFileUpload double upload

I trying to upload image using AsyncFileUpload and button. Below is the code I use to do it. But it causing double upload not sure how to let it upload image only after clicking the btnUpload. Current problem is that once I browse the image I want…
user3143539
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AsyncFileUpload is not working properly

I am getting problem with AsyncFileUpload. First problem is on page load it shows error message in Mozilla : A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script…
Jeeten Parmar
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C# WebBrowser Control FileUpload Dialog Not Closing all the Time

I am using a WebBrowser control for some automated testing. The problem is that occasionally - not all the time - when I am testing uploading images, the file upload dialog box does not close and the the program just "hangs" and waits for manual…
PiE
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When a file is triggered to upload, does the code behind postback event fire before the file is finished uploading?

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…
Middletone
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Explain this AjaxControlToolkit AsyncFileUpload error?

I have a form with text inputs, check boxes, radio buttons, selects and an AsyncFileUpload control. All of the selects are dynamically populated from the code behind, and one of them has a Select One added (which is removed when another option is…
Brett Weber
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Why Image is not attached from database with AsyncFileUpload control in asp.net?

I am working with ajax AsyncFileUpload control. I have requirement where when user click on fileuploader and select the file from picture and immediately the picture will display on my image control I am using the following method protected void…
Azad Chouhan
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XMLHttp request - wait for actual response and then add text to the page

Starting from the code provided by filedrag.js I've implemented an upload file async function. The problem is that I can't retrieve the text once the call is done. Actually I'm sure the text is returned, since it shows up in firebug console once the…
don
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Is it possible to do an asynchrone file upload with RestSharp?

I have tried to upload a file asynchronously with RestSharp. Unfortunately I can't get it to work. If I use client.Execute() instead of client.ExecuteAsync() it works. Why? Is it a Bug? Is it a missing feature? Is it my fault? Here is my…
koalabruder
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AsyncFileUpload HasFile

Decided to remove FileUpload and try AsyncFileUpload - apart from having to use triggers to make the page post back fully and leave the user wondering what was happening FileUpload worked without a hitch.... Can't for the life of me get…
gchq
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Compress image file from AsyncFileUpload

Is it possible to compress images upon upload directly from AsyncFileUpload? If yes, can you guide me how? For example: I have a user that uploads an image .jpeg with size 1200x1600 (5MB) and I want to compress it into a 600x800 (1MP~2MB) file. As…
Mark
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