The ribbon is mainly a defined operation.
(1) The process definition is mainly used to set the flow chart, as well as the property settings of each activity point in the flowchart, see the PropertyGrid on the right.
(2) Form definition, support drag and drop control, then generate the page of ASPX.
(3) Role definition, mainly reference to the role of each activity in the process
(4) Process control, used to control the running, suspend, and the run pending of the process instance, and the path of the process flow.
