Container binding issue
I have modified a SAP workflow and seem to have problems ppassing sata between steps, The first step I use object CA_WRTOFF method Write-off. This completes a write off. After this step variable DOCUMENTNUMBER is filled with the created document number.
In the next step I want to display the document, I use object CA_DOC method display. The main parameter it neeeds is document number. I try to use the generate binding. It will pass &CA_DOC& to &_WI_OBJECT_ID&. from workflow to step, both these objects contain document number.
However when I look in SWEL at the display document step &_WI_OBJECT_ID&. says no instaance under value? How can I populate this value. I try to manually add document number to the binding but am told I cannot use &_WI_OBJECT_ID&. as a target. I have CA_DOC set as inport and export. Any idea's?? I am on a 4.6 system