After you have finished creating the custom visual snippet, you
need to define its inputs and output.
An
input defines the data that enters a snippet. This data
can be defined as a Java™ type, a data type, or a business object. A custom
visual snippet can have multiple inputs. An
output, by comparison,
defines the result of a snippet. Much like an input, the data can be defined
as a Java type, a data type, or a business object. However, a custom visual
snippet can only have one output.
To define the
inputs and output for the custom visual snippet:
The inputs and output are now defined for the IsDisplayArticle custom
visual snippet.