BASIC commandsPreference

ExaminePreferenceKeys

Family: Preference · One form

What it does

ExaminePreferenceKeys takes no arguments, and answers an integer.

Syntax

ExaminePreferenceKeys() → integer

Parameters

No parameters.

Every form returns

integer

Example · generated

DO  Print(ExaminePreferenceKeys())  Sync()LOOP

ExaminePreferenceKeys is called and its answer is printed every frame. The DO … LOOP is not decoration: a classic BASIC program ends the moment it runs out of lines, and Sync() is what draws the frame.

Related commands

27 commands in Preference