Try to convert a string to a LongBool value.
Source position: syshelph.inc line 1658
| public class function TLongBoolHelper.TryToParse( | 
| const S: string; | 
| out AValue: Boolean | 
| ):Boolean; | 
TryToParse will attempt to convert the string S to a LongBool value. If the attempt is successful, True is returned, and the actual value is returned in AValue. If the attempt failed, False is returned.
| 
 | Convert string value to LongBool value. | |
| 
 | Convert a LongBool value to string. |