9.18 CLR_MESSAGES
Þ Note: Built-In Function Rules.
Clears all messages from the RDML program queue function.
Messages on the program queue of an RDML function are normally displayed on line 22/24 of the next screen presented to the user and then automatically cleared / removed.
Messages may have been placed on the program message queue by operating system commands, Built-In Functions, invalid I/O requests and/or RDML commands such as MESSAGE, VALUECHECK, etc.
For use with
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Arguments
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Return Values
No values are returned by this Built-In Function.