System.SysUtils.BoolToStr
Delphi
function BoolToStr(B: Boolean; UseBoolStrs: Boolean = False): string;
C++
extern DELPHI_PACKAGE System::UnicodeString __fastcall BoolToStr(bool B, bool UseBoolStrs = false);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.SysUtils.pas System.SysUtils.hpp |
System.SysUtils | System.SysUtils |
Description
Converts a Boolean value into a string.
BoolToStr converts the given Boolean value into a string as follows.
| Value of B | Value of UseBoolStrs | Value of returned string |
|---|---|---|
|
true |
false |
'-1' |
|
true |
true |
The first string in TrueBoolStrs (default 'True'); |
|
false |
false |
'0' |
|
false |
true |
The first string in FalseBoolStrs (default 'False'); |
Note: The TrueBoolStrs and FalseBoolStrs variables are undefined when an application starts. Any use of StrToBool, BoolToStr, or TryStrToBool will cause these variables to be initialised with the default values above.
See Also