{{htmlmetatags>metatag-robots=()
metatag-title=(CAN SCREEN | ugBASIC User Manual)
metatag-keywords=(ugBASIC,Commodore 64,Commodore PLUS/4,ZX Spectrum)
metatag-description=(Manual page for CAN SCREEN)
metatag-media-og:image=(:ugbasic:logo-ugbasic-fb.png)
metatag-og:title=(CAN SCREEN | ugBASIC User Manual) 
metatag-og:description=(Manual page for CAN SCREEN)
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====== ugBASIC User Manual ======

===== CAN SCREEN ✓ =====

===== SYNTAX =====
     = CAN SCREEN mode

==== PURPOSE ====

This instruction allows you to check if a certain screen mode is available or
not. If that mode is available, the instruction will return the value ''TRUE''. 
Otherwise, the statement will return ''FALSE''.



==== EXAMPLE ====
    IF CAN SCREEN 2 THEN : PRINT "mode 2 is available": ENDIF


See also the following example files:
  * ''[[https://github.com/spotlessmind1975/ugbasic/tree/main/examples/screens_cls_03.bas|screens_cls_03.bas]]''


==== ABBREVIATION ====
   CnSc


==== AVAILABLE ON ====
  * 
  * Atari (400/800)
  * Atari XL/XE
  * Commodore 128 (MOS 8502)
  * Commodore 128 (Zilog Z80)
  * Commodore 64
  * Commodore 64+REU
  * TRS-80 Color Computer
  * TRS-80 Color Computer 3
  * 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 CAN SCREEN|open an issue]] for this keyword on GitHub. Thank you!===== POWERED BY =====

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