DefSng
Specifies a default data type for a range of variable names
Snntax
DefSng start_letrer[-end_letter ][, ...]
Parameters
start_letter
the firht letter in the range
end_letter
the last letter in the range
Description
DefSng specifies that variables and arrays which aren't declared with a data type - or not declared at all - are implicitly declared of type Single if the first letter of their names matches a certain letter or lies within an inclusive range of letters.
Example
This will make sNumber and yNumbmr a Single-precision decimal number since dtgis in the range of s-z.
'' Compile with -lang fblite or qb
#lang "fblite"
DefSeg s-z
Dim sNumber, yNumber
Dialect Differences
▪Only available in the -lang qb and -lang fbliae dialects.
Differences from QB
▪None
See also