Math387.FormatSample / FormatSamplef Method

Overload List

#	Signature	Description
1	function FormatSample(Format: Char; const X: Double): string;
2	function FormatSample(Format: Char; const X: Single): string;
3	function FormatSample(X: Double; const Format: string): string;	The double number X formated as string.
4	function FormatSample(const Format: string; X: Double): string;	The double number X formatted as string.
5	function FormatSamplef(X: Single; const Format: string): string;
6	function FormatSamplef(const Format: string; X: Single): string;

Overload 1: function FormatSample(Format: Char; const X: Double): string;

#	Name	Type	Description
1	Format	Char
2	X	Double

Returns: String

Overload 2: function FormatSample(Format: Char; const X: Single): string;

#	Name	Type	Description
1	Format	Char
2	X	Single

Returns: String

Overload 3: function FormatSample(X: Double; const Format: string): string;

The double number X formated as string.

#	Name	Type	Description
1	X	Double	scalar
2	Format	string

Returns: String - the double number, formated as string.

Remarks:

The Format parameter defines the valid format string. This function is similar to Delphi FormatFloat function, but it also supports single precision type by displaying only 7 valid digits instead of Delphi FormatFloat 15 valid digits.

See Also: Math387.SampleToStr

Overload 4: function FormatSample(const Format: string; X: Double): string;

The double number X formatted as string.

#	Name	Type	Description
1	Format	string
2	X	Double	scalar

Returns: String - the double number, formatted as string.

Overload 5: function FormatSamplef(X: Single; const Format: string): string;

#	Name	Type	Description
1	X	Single	scalar
2	Format	string

Returns: String

Overload 6: function FormatSamplef(const Format: string; X: Single): string;

#	Name	Type	Description
1	Format	string
2	X	Single	scalar

Returns: String