File upload Progress bar in struts2?

Question

I want to implement file upload progress monitor bar over file upload functionality of struts 2... ?

Answer 1

One way to use ajax-file-upload-struts2 which is Ajax based but not so active in development.

Other option is to use plain JQuery code with execute-and-wait-interceptor.The ExecuteAndWaitInterceptor is great for running long-lived actions in the background while showing the user a nice progress meter, So when the upload is in progress you can keep showing some kind of progress animation to user.You can also play around with S2-JQuery plugin also.