Release 10.1A: OpenEdge Development:
ADM Reference

showDataMessagesProcedure

Procedure that replaces the showDataMessages function. Returns the name of the field (if any) from the first error message, to allow the caller to use it to position the cursor. A Progress Dynamics procedure that uses Progress Dynamics message handling routines.

Location: datavis.p

Parameters:

OUTPUT pcReturn AS CHARACTER Notes:

Invokes fetchMessages() to retrieve all Data-related messages (normally database update-related error messages), and displays them in a alert-box of type error.
This function expects to receive back a single string from fetchMessages with one or more messages delimited by CHR(3), and within each message the message text, Fieldname (or blank) + a Tablename (or blank), delimited by CHR(4) if present.