creating a webservice that accepts a file (Stream) doesnt want other params

Question

I have a File i want to upload to a Webservice, but it needs additional params, so I create some hidden fields with the associated name:value pairs to get pushed to the serv

Answer 1

It's an issue\bug with WCF, which don't accept any other parameters when using Stream input.

We also had similar issue with WCF and after all research we decided to convert other input parameters also into stream and attach it to the input with some delimter