Convert a numeric expression to a string of a specified length.
Namespace:
XSharp.RT
Assembly:
XSharp.RT (in XSharp.RT.dll) Version: 2.7
Syntax FUNCTION Str2(
fNumber AS FLOAT,
dwLength AS DWORD
) AS STRING
public static string Str2(
Float fNumber,
uint dwLength
)
Request Example
View SourceParameters
- fNumber
- Type: Float
The numeric expression to convert. - dwLength
- Type: UInt32
The length of the string to return, including decimal digits, decimal point, and sign.
If <siLength> is not long enough to hold the entire number, the result will be in scientific notation.
Return Value
Type:
StringReturn Value
Type:
StringA string representation of the value.
Remarks
Str2() is a typed version of the Str() numeric function where both arguments are mandatory. See Str() for a detailed description.
Examples
These examples show how to use Str2() to change a number to a string:
1LOCAL fNumber AS FLOAT
2fNumber := 123.45
3? Str2(fNumber, 4)
4? Str2(fNumber, 2)
See Also