title: How do I call a POST method to a RESTful service in Sencha?
body: <p>ANSWER: The problem is that I am trying to make a cross-domain call using Ext.Ajax.Request().</p>
  
  <p>I'm designing an app that will be making http POST and GET requests to a RESTful service. The service is already in place and if I use a utility like soapUI or the Chrome Rest Client to make the calls they are successful. Someone might ask: "Is this a cross domain call?" My answer: I don't know. I can tell you that the service is not hosted on my own computer but again, if I use soapUI or the Chrome Rest Client plugin for my Chrome browser I can successfully make the calls.</p>
  
  <p>However, If I try to do them using Ext.Ajax.Request() they fail, almost immediately.</p>
  
  <p>If I use Ext.util.JSONP.request() it won't let me do a POST. What is the solution?</p>