title: How to store blobstore images in the datastore using ajax?
body: <p>I have a form which collects the Employee details. I have an option to upload the employee image. I need to store all these data in datastore through ajax. I am using Spring MVC to handle all the requests. I have tried the sample program given in appengine docs using form action. But how to do this operation with ajax?  Thanks in advance...</p>