Curso GeneXus

Versión: Evolution 3
Curso online

Communication between objects. When the invoked object returns a value.

What happens when an object is invoked for it to return a result to the caller? How may the invocation be made and how should the parameters in the object called be declared? What happens when a parameter is an attribute instead of a variable? 

We recommend that the “Communication between objects” be viewed in advance.

Click here for a PDF transcript of the video.
Communication between objects
Curso em processo de tradução

Content (20)