◄Contents► ◄Index► ────────────────────────────────────────────────────────────────────────────── STRIG enables, disables, or suspends joystick event trapping. If event trapping is enabled, ON STRIG branches to a subroutine whenever a specified joystick trigger is pressed. STRIG(n%) ON STRIG(n%) OFF STRIG(n%) STOP ON STRIG(n%) GOSUB line ■ n% A value that specifies a joystick trigger: n% Trigger ══ ═════════════════════════ 0 Lower trigger, joystick A 2 Lower trigger, joystick B 4 Upper trigger, joystick A 6 Upper trigger, joystick B ■ STRIG(n%) ON Enables joystick event trapping. ■ STRIG(n%) OFF Disables joystick event trapping. ■ STRIG(n%) STOP Suspends joystick event trapping. Events are processed once event trapping is enabled by STRIG ON. ■ line The label or number of the first line of the event-trapping subroutine. Example: 'This example requires a joystick. ON STRIG(0) GOSUB Handler STRIG(0) ON PRINT "Press Esc to exit." DO UNTIL INKEY$ = CHR$(27): LOOP END Handler: PRINT "Joystick trigger is depressed." RETURN See Also ◄STICK► ◄STRIG Function► ────────────────────────────────────────────────────────────────────────────── © Copyright Microsoft Corporation, 1987-1992. All rights reserved. Converted from qbasic.hlp with DosHelp/HelpConvert