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Passing multiline parameters from an ABAP Class event to a Workflow container
By Rodrigo Arenas Arriola, Mexico
We usually trigger a Workflow by a
Business Object event. However, what happen with an ABAP Class event? Is it
possible to pass a multiline parameter from the event to the Workflow container.
Here you have the answer.
First, we need to create an ABAP class
for using it with workflows (you can review another tutorial from this site to
The name of our class is
Constructor method has the import
parameter IM_KEY (the key for the instantiation).
And also the class has the event
TRIGGER with two parameters:
DESCRIPTION TYPE SWFTVALUE (TYPE TABLE
Next, we need to create a Workflow
template and use the ABAP class as its trigger. Notice that the workflow has the
same parameters as the event -ENAME and DESCRIPTION-.
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