☜	MWAPI - Event Specification Attributes 1995 Version of ANSI (Equivalent to Current ISO Version) of Standard					☞

8.2 Event Specification Attributes

Event specifications are defined by especs which consist of lists of subscripts.

For windows, an espec has the form

wname , ekeyword , etype

where

ekeyword ::= expr V EVENT

For gadgets, an espec has the form

wname , gkeyword , gname , ekeyword , etype

For timers, an espec has the form

wname , tkeyword , tname , ekeyword , etype

For menu choices, an espec has the form

wname , mkeyword , mname , ckeyword , item , ekeyword , etype

All other forms of espec are reserved.

Event specification attributes, identified by especattributes, determine when events and call backs occur.

Event specification attributes are specified as:

^$W[INDOW] ( espec , especattribute )

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Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.

This page most recently updated on 14-Nov-2023, 22:12:24.

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