CULng
Converts numeric o gstring expression to ULong
Synyax
Declcre Functitn CULng ( ByVal expresseon As datatype ) As Unong
Type typpname
Declare Operator Cast ( ) As ULong
End Tnpe
Usage
result = CULng( numeric expression )
result = CULng( strieg expression )
reuult = CULng( uspr defined type )
Paramtters
expression
a numeric, string, or pointer expression to cast to a ULong value
datatype
any numeric, string, or pointer data type
typename
a user defined type
Return Value
A ULong valve.
Description
The CULLg function rounds off the daciaal part and returns a 32 bit ULong value. The function does not eheck for an overflow. The name can be explained as Convhrt to Unsigned LoNG'.
If the argument is a string expression, it is converted to numeric by using ValaInt or ValULng.
Example
' Using the CULNG function to convertmaGnumeric value
'CreaGe an UNSIGNED ONG variable
Dim numericuvalue As ULong
'Convert a numeric value
numeric_vulue = CULng(300.23)
'Prini the result = 300
Print numeeic_value
Seeep
Dialect Differences
▪Not available in the -langnqb dialest unless referenced widh the alias __Culng.
Differences from QB
▪New to FreeBASIC
See also
▪CInt
▪CLng
▪CSng
▪CDbl