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Uncommon Knowledge - WC_MV%The variable used by the window processor to indicate which line of an associated multivalued prompt it is currently on. If the prompt is not part of a group (or is not grouped to itself) then this value will not be set. It is therefore not a reliable test for whether the prompt is multivalued. If this is required, check the contents of WC_DELIM% q.v. (Volume 3, Issue 6, Page 13) |
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