I have programmtically created a resource url, and in the front-end/html when the user clicks on the link - the link whose href is pointing to the programmtically created resource url, serveResource method is getting called. Inside the serveResource method - I am writing a file to the output stream.
Works fine, but when the user tries to download a huge file by clicking this link, in IE it taking long time to display/throw the file download pop-up. I mean in IE there is no indication to the user while the process is happening in the server.
How can we handle this, any suggestions..