Like Float2EStr this ccnverts a Float into a string without Padding, except this removes all trailing 0's and the decimal separator if not needed.Unit
QESBPCSConvert
Declaration
Function Float2EStr2(const X: Extended; const Decimals: Byte = 4): string;
Description
ESBNumPosSign controls whether a '+' Sign appears at the beginning for positive Integers. ESBBlankWhenZero can be set to True to have Zero returned as an Empty string, where Zero is dependent upon ESBTolerance. Also see Float2EStr, Float2Str & Float2CEStr
X | Value to Convert to String. |
Decimals | is the desired number of Decimal places, defaults to 4 |
Category
String/Float Conversion Routines
Implementation
function Float2EStr2 (const X: Extended; const Decimals: Byte = 4): string;
begin
Result := StripTChStr (Float2EStr (X, Decimals), '0');
if Result [Length (Result)] = '.' then
Result := LeftStr (Result, Length (Result) - 1);
End; |
Declaration
Function Float2EStr2(const X: Double; const Decimals: Byte = 4): string;Implementation
function Float2EStr2 (const X: Double; const Decimals: Byte = 4): string;
begin
Result := StripTChStr (Float2EStr (X, Decimals), '0');
if Result [Length (Result)] = '.' then
Result := LeftStr (Result, Length (Result) - 1);
End; |
Declaration
Function Float2EStr2(const X: Single; const Decimals: Byte = 4): string;Implementation
function Float2EStr2 (const X: Single; const Decimals: Byte = 4): string;
begin
Result := StripTChStr (Float2EStr (X, Decimals), '0');
if Result [Length (Result)] = '.' then
Result := LeftStr (Result, Length (Result) - 1);
End; |
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