GestaltExists

Description:

 baGestaltExists checks whether a gestalt Selector exists.

Platforms:

 Macintosh

Usage:

 Result = baGestaltExists( Selector )

Arguments:

String.
Selector is the four character code to check.

Returns:

 Integer.
Returns 1 if the Selector exists, otherwise 0.

Examples:

Director:
set qt = baGestalt( “qtim” )

Authorware:
sys := baGestalt( “sysv” )
 

Notes:

This function checks whether or not a Selector is available. To check the value of a Selector, use baGestalt
 

See also:

baGestalt
 

Information functions

System functions

File functions

Window functions

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