{{htmlmetatags>metatag-robots=() metatag-title=(ON SCROLL..GOSUB | ugBASIC User Manual) metatag-keywords=(ugBASIC,Commodore 64,Commodore PLUS/4,ZX Spectrum) metatag-description=(Manual page for ON SCROLL..GOSUB) metatag-media-og:image=(:ugbasic:logo-ugbasic-fb.png) metatag-og:title=(ON SCROLL..GOSUB | ugBASIC User Manual) metatag-og:description=(Manual page for ON SCROLL..GOSUB) }} ====== ugBASIC User Manual ====== ===== ON SCROLL..GOSUB ===== ===== SYNTAX ===== ON SCROLL {UP ROW|DOWN ROW|LEFT COLUMN|RIGHT COLUMN} GOSUB [label] ==== PURPOSE ==== This command is used to force a unconditional jump with returning to a pre-defined position when the screen is scrolled down by an entire row or column. ==== EXAMPLE ==== ON SCROLL UP ROW GOSUB scrolledAway ==== ABBREVIATION ==== ONSCROLL..GOSUB ==== AVAILABLE ON ==== * Atari (400/800) * Atari XL/XE * Commodore 128 (MOS 8502) * Commodore 128 (Zilog Z80) * Commodore 64 * TRS-80 Color Computer * ColecoVision * Amstrad CPC 664 * Dragon 32 * Dragon 64 * Thomson MO5 * Thomson MO5 * Olivetti Prodest PC128 * Commodore PLUS/4 * SEGA SC-3000 * SEGA SG-1000 * VG-5000 * Commodore VIC-20 * ZX Spectrum 48 ==== ANY PROBLEM? ==== If you have encountered a problem using this command, if you think there is a bug or the explanation is unclear, please [[https://github.com/spotlessmind1975/ugbasic/issues/new?title=ISSUE ON ON SCROLL..GOSUB|open an issue]] for this keyword on GitHub. Thank you!===== POWERED BY ===== [[:ugbasic:user:index|{{ :ugbasic:user:logo-ugbasic.png?nolink&600 |}}]]