Hi,
You will need to handle the uploader's ClientSideOnError event. It will be something like this:
Code: HTML/ASPX
<eo:AJAXUploader ClientSideOnError="error_handler" ....>
....
</eo:AJAXUploader>
Where error_handler is a JavaScript function you would implement in your page. An example:
Code: JavaScript
function error_handler(uploader, error, message)
{
if (error == "max_size_exceeded")
alert("file is too big!");
else
.....
}
See here for a list of possible "error" values:
http://doc.essentialobjects.com/library/1/jsdoc.public.handlers.clientside_error_handler.aspxPlease feel free to let us know if you have any more questions.
Thanks!