TStringHelper.ToBoolean
Convert string to boolean
Declaration
Source position: syshelph.inc line 93
public
class function ToBoolean(const S: string) : Boolean; Overload; Static;
function ToBoolean : Boolean; Overload;
Description
ToBoolean returns the contents of the string S as a boolean (if possible). It uses StrToBool to convert the value to a boolean.
Errors
If the string contains a value that cannot be translated to a boolean, an EConvertError exception may be raised.
See also
| Name | Description |
|---|---|
| EConvertError | Conversion error. |
| StrToBool | Convert a string to a boolean value |
| TStringHelper.ToDouble | Convert string to double-sized floating point value |
| TStringHelper.ToExtended | Convert string to extended-sized floating point value |
| TStringHelper.ToInt64 | Convert string to 64-bit signed integer |
| TStringHelper.ToInteger | Convert string to 32-bit signed integer |
| TStringHelper.ToSingle | Convert string to single-sized floating point value |