Help Center
Help CenterFreeBASIC

DefBytekeyword

Specifies a default data type for a range of variable names

Compiler Switcheskeyworddocumented

Syntax

DefByte start_letter[-end_letter ][, ...]

Parameters

NameDescription
start_letterthe first letter in the range
end_letterthe last letter in the range

Description


DefByte specifies that variables and arrays which aren't declared with a data type - or not declared at all - are implicitly declared of type Byte if the first letter of their names matches a certain letter or lies within an inclusive range of letters.

Remarks

Dialect Differences


  • Available in the -lang fblite dialect.
  • Not available in the -lang qb dialect unless referenced with the alias __Defbyte.

Differences from QB


  • New to FreeBASIC

See also


Example


This will make bNumber a Byte number since it's first letter starts with b:
'' Compile with -lang fblite or qb



#lang "fblite"



DefByte b

Dim bNumber


Reference

  • Documented in KeyPgDefbyte.html