{{htmlmetatags>metatag-robots=() metatag-title=(EXIT PROCEDURE IF | ugBASIC User Manual) metatag-keywords=(ugBASIC,Commodore 64,Commodore PLUS/4,ZX Spectrum) metatag-description=(Manual page for EXIT PROCEDURE IF) metatag-media-og:image=(:ugbasic:logo-ugbasic-fb.png) metatag-og:title=(EXIT PROCEDURE IF | ugBASIC User Manual) metatag-og:description=(Manual page for EXIT PROCEDURE IF) }} ====== ugBASIC User Manual ====== ===== EXIT PROCEDURE IF ===== ===== SYNTAX ===== EXIT PROCEDURE IF expression ==== PURPOSE ==== The ''EXIT PROCEDURE IF'' command is used to stop execution of a specific procedure, and transfer control of the program to the first statement following the calling of that procedure, in case an expression is true.''TRUE'' The command is useful to exit when an error or unexpected condition occurs, and it can be used to end the procedure and handle the error appropriately. In some cases, using ''EXIT PROCEDURE IF'' can make your code more efficient by avoiding executing unnecessary statements. ''EXIT PROCEDURE IF'' allows you to create more complex control flows and make dynamic decisions during program execution. Excessive use of ''EXIT PROCEDURE IF'', however, can make your code more difficult to read and maintain. ==== EXAMPLE ==== PROCEDURE test[ x AS INTEGER ] EXIT PROCEDURE IF x > 10 PRINT "X is less or equal to 10" END PROC ==== ABBREVIATION ==== ExPrcdIf ==== AVAILABLE ON ==== ==== ALIAS FOR ==== [[EXIT PROC IF]] ==== 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 EXIT PROCEDURE IF|open an issue]] for this keyword on GitHub. Thank you!===== POWERED BY ===== [[:ugbasic:user:index|{{ :ugbasic:user:logo-ugbasic.png?nolink&600 |}}]]