Aikau fundamentals - payload 101
问题 I am very new to Alfresco Aikau and I just don't get how payload works. There are many examples where payload is used but I am not making the connection. All the examples I seem to find suggest (to me that is) that the payload is used to define a data list that will be loaded and returned to the widget. But, the data list always seems to be a url and I assume the result from the url is a json object. What if I want to call a webscript that build a json object and returns it back to the widget