CreateRequest Message is named Target,which is of type Entity.But not all Request contain a Target property is of type Entity.
For Example AssociateRequest InputParameter contains Relationship is of type Relationship.
For Example AddItem message will return which property?How should I know there are so many messages in plugin registration tool.how should I know which message has what property it will return.
it was only possible with Debugging?
I agree there so many messages, but I had this below file with my, while developing plugin
and I look for the type of Input parameter first
I got this file from http://patrickverbeeten.com/Blog/2008/01/25/CRM-40-Plug-in-message-input-parameters
But I have tried to update this file somewhat for CRM 2011:
Please download file from:
http://tempsend.com/4C08EE4EA9