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ABL Reference
Handle Attributes and Methods Reference : SUPPRESS-WARNINGS attribute


Indicates whether the AVM suppresses warning messages during the session.
Data type: LOGICAL
Access: Readable/Writeable
Applies to: SESSION system handle
If TRUE, the AVM does not display warning messages during the session. The default value of this attribute is FALSE unless the Suppress Warnings (-sw) startup parameter is used, in which case the attribute defaults to TRUE. For more information on the -sw startup parameter, see OpenEdge Deployment: Startup Command and Parameter Reference.