on 07-20-2008 5:04 PM
How could I pass IN and Out parameters in WDA?
I have three WDA which process an Adobe form. Each WDA has InteractiveForm UI element with the same templateSource and dataSource bound to the same context.
A single form will be processed by all 3 WDA's called in turn:
-WDA-1 will put initial data in the form.
-WDA-2 will put some more data on the form.
-WDA-3 will read the form data and create Incoming Invoice document.
I came up with a solution to store the form data in Z-tables; my DOINIT method populates the pdf context from several Z-tables.
Z-tables key is Form ID.
I need to tell my WDA's the form ID - so they could read the form data.
WDA's will be called by workflow: WDA-1 will have form ID parameter out, WDA-2 and WDA-3 will have form ID parameter in.
Thank you,
Tatyana.
You said the applications are called in workflow.
So in the WDA1 you store form ID in the workflow Container and read the container in WDA2 & WDA3
using SAP_WAPI_READ_CONTAINER FM
Abhi
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