I found it:   Using fs As FileStream = File.OpenRead(path)    UploadAttachment1.Items.Add(filesize, filename, fs) End Using  

Hi Ken,   In the end I have come with an embarrasingly simple solution:   UploadAttachments.Items.Add method + AttachmentItem.ClientData property   The simplest, the best.   However, I have a problem when trying to remove from disk an attachment added this way. The file is being used by another process is ...

 Hello,   I can hide the submit button, of course. May be I did not explain myself clearly:   I select a file to upload and press ok. The progress bar gets to the end. Right now, a postback is automatically fired which creates the queue table. I want to avoid this postback.   I tried this too, but no luck: <script ...

Hi Ken,   Thanks for replying so soon.   1. I'm already using it inside an UpdatePanel, but this does not avoid the panel from being reloaded. I know it because I'm using an UpdateProgress too, which is being fired. And the real problem, I can post the form until the reload ends.   2. No, I don't want to ...

 Hi,   I want to avoid reloading the page after all files have been uploaded. I have tried UploadAttachments1.GetItemsTable().Visible = False on Page_Load event, but no luck.   Any help appreciated. Thanks