Functions and Directives Functions and Directives

Function FkMax() Foundation

Retrieves the number of function keys.

Syntax
FkMax() --> nMaxFKeys
Description

The function FkMax() does not exist within the Xbase++ language. Originally it was part of the dBASE III Plus language and can be easily implemented in Xbase++ using a preprocessor directive.

Examples
Pseudo function FkMax() 
// Determine number of programmable function keys 

#xtranslate FkMax()  =>  48
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