Release 10.1A: OpenEdge Development:
ADM Reference

> ## showDataMessages

> Runs fetchMessages to retrieve all data-related messages (normally database update-related error messages) and calls the HTMLAlert function to show them in an alert box on the Web.

> Location: webrep.p

> Parameters: None

> Returns: CHARACTER

> Notes:

> - Returns the name of the field (if any) from the first error message, to allow the caller to use it to position the cursor.

> - This procedure 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, field name (or blank) + a table name (or blank), delimited by CHR(4), if present.

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