Question

Consider a VIPLE Activity Block and a VIPLE Code Activity. What statement is correct?

A. An Activity Block is a method in a Code Activity.
B.An Activity Block allows to use C# to implement functionality of the block.
C.A Code Activity is a special case of an Activity Block.
D.Both Code Activity and Activity Block can take parameter values from the outside, e.g., from the Main diagram.

Answer 1

The correct statement is D, indicating that both VIPLE Activity Blocks and VIPLE Code Activities can accept external parameter values. An Activity Block is a pre-defined action, while a Code Activity enables writing custom C# code as part of the visual program in VIPLE.

Step-by-step explanation:

The correct statement about VIPLE Activity Blocks and VIPLE Code Activities is D. Both Code Activity and Activity Block can take parameter values from the outside, e.g., from the Main diagram. An Activity Block in VIPLE (Visual Programming Language Environment) is a pre-defined action or function that can be dragged onto the workspace and configured for use in a visual program. Conversely, a Code Activity allows programmers to write custom C# code within VIPLE, which then acts as a block within their visual programming flow. Hence, while a Code Activity can indeed contain custom methods, it is not a method within an Activity Block; rather, it is an alternative way of creating functionality within VIPLE.