AVANT_MEN

Description

This action is called before executing a menu.

Template

Window entry

Use

    For instance, it is possible to check the access rights to this menu, or to limit the possibilities in case of tunnel to an OBJect with GCONSULT.

GCONSULT = 0  access without limitations.
GCONSULT = 1 access to all the records being read.
GCONSULT = 2 access to the current record being read.

    a message is displayed by assigning some text to the GMESSAGE variable and selecting the type of message with GERR =1,2 or 3.

    the execution of the button is prohibited via FOK=0 (no execution of the dictionary action or BUTTON action)

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