System.SysUtils.TExtendedHelper.ToString
Delphi
function ToString: string; overload; inline;
function ToString(const AFormatSettings: TFormatSettings): string; overload; inline;
function ToString(const Format: TFloatFormat; const Precision, Digits: Integer): string; overload; inline;
function ToString(const Format: TFloatFormat; const Precision, Digits: Integer; const AFormatSettings: TFormatSettings): string; overload; inline;
class function ToString(const Value: Extended): string; overload; inline; static;
class function ToString(const Value: Extended; const AFormatSettings: TFormatSettings): string; overload; inline; static;
class function ToString(const Value: Extended; const Format: TFloatFormat; const Precision, Digits: Integer): string; overload; inline; static;
class function ToString(const Value: Extended; const Format: TFloatFormat; const Precision, Digits: Integer; const AFormatSettings: TFormatSettings): string; overload; inline; static;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | System.SysUtils.pas | System.SysUtils | TExtendedHelper |
Description
Converts a floating point value to a string, using specified parameters such as: Format
, Precision
, and Digits
.
This method is overloaded:
- Returns the string representation of the
Value
parameter. - Returns a thread-safe string representation of the
Value
parameter. - Returns a string representation of the
Value
parameter with specifiedPrecision
,Digits
, andFormat
. - Returns a thread-safe string representation of the
Value
parameter with specifiedPrecision
,Digits
, andFormat
.
The Precision
parameter specifies the precision of the given value. It should be 18 or less for values of type Extended.
The Digits
and Format
parameters together control how the value is formatted into a string. For details, see the description of TFloatFormat.