Option :: toBool - Get option value as Boolean
The function returns true, when the option contains a true value (isTrue()), or false, when the option contains a false value (isFalse()). When the option value it neither true nor false, the function throws an exception. In order to avoid exceptions, one may also call isTrue() or isFalse().
// check option before converting to Boolean
if ( !Option("MyOption").toString().isEmpty() )
myOption = Option("MyOption").toBool();
Return value: Success ( bool )
The value is true when the function was executed successfully. Otherwise the value is set to false.