Hi,
I've been using the Upload contol for some time to add attachments to knowledgebase articles. Much of the page is ajaxified, and the I've been using (successfully in the past), the OnClientFileSelected event to force a postback which then does something serverside with the uploaded file.
I am now using Q1 2012 controls and this functionality no longer works. I've read the articles explaining that a full postback is required.. and this is happening, yet serverside there never appears to be anything in the UploadedFiles collection.
Clientside code calls a JS function which performs a manual postback using a hidden control ID as the argument.
Serverside RaisePostBackEvent correctly responds to this postback, at which point the UploadedFiles collection is still empty. previously this was working.
Any pointers?
Thanks.
I've been using the Upload contol for some time to add attachments to knowledgebase articles. Much of the page is ajaxified, and the I've been using (successfully in the past), the OnClientFileSelected event to force a postback which then does something serverside with the uploaded file.
I am now using Q1 2012 controls and this functionality no longer works. I've read the articles explaining that a full postback is required.. and this is happening, yet serverside there never appears to be anything in the UploadedFiles collection.
Clientside code calls a JS function which performs a manual postback using a hidden control ID as the argument.
Serverside RaisePostBackEvent correctly responds to this postback, at which point the UploadedFiles collection is still empty. previously this was working.
Any pointers?
Thanks.