UpFilesBE ASP.NET (C#) sample:
Upload with AJAX Progress bar in a PopUp
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Please click "Browse" to select files to upload

Description: This is a demonstration of an AJAX-based progress bar displayed by the browser in a PopUp showing the Progress of an upload. To see the bar please upload a large size file. UpFilesBE's HTTPModule, UpFilesBEModule, must be enabled on the Web Server to show the  progress. To see different types of Progress bars please see UploadWithAJAXProgress, UploadWithProgressInlineFrame, UploadWithProgress, UploadWithProgress3 and UploadWithProgress2 samples.