Can I pass custom data in the HTTP header?

Question

I have a whole bunch of web services each with several web methods. The consumers of these services are varied and many. I want to augment each of these web methods with an extr

Answer 1

You can, but this defeats the whole purpose of using webservices in the first place. Similar to the saying that each formula in a popular science books reduces the audience to a half, each quick hack increasing the complexity of the interface will mean a lot of trouble in the future.