I'd like to have a multipage that has a tab for different document types. Clicking the "TAB-A" tab would let you select files, then click on "TAB-B" and select more files. When you are all done, click "Upload" and have all the files in each control process.
I've run into an issue where I'm unable to have multiple events of .FileUploaded. The postback triggers the control's event to start processing but If I add more than 1 and create an event it shows it's not a valid move to have more than one .FileUploaded events per page.
Am I doing this incorrectly or is it not possible to use multiple AsyncUpload controls on the same page?
See Photo below where controls 2 & 3 are not happy since it's using the same event as control 1 (not shown)