| Navigation: ABC Library Reference > RuleManager > Rule Class Methods >====== SetGlobalRule (post address to GlobalRule) ====== |    |
SetGlobalRule
| SetGlobalRule | Posts address of current Rule object to SELF.GlobalRule. |
The SetGlobalRule method tests the GlobalRule reference property for NULL. If the reference is not NULL, the address of the current instance of Rule (ADDRESS(SELF)) is posted to the referenced variable.
Example:
Rule.RuleIsBroken PROCEDURE(Byte DisplayIndicator)
RetVal LONG
EvaluateResults byte
CODE
SELF.SetGlobalRule
EvaluateResults = EVALUATE(SELF.Expression)
IF INLIST(ERRORCODE(),800,810,1011)
RetVal = ERRORCODE()
STOP('Evaluate Syntax error')
ELSE
RetVal = CHOOSE(EvaluateResults = 0,1,0)
SELF.SetIsBroken(RetVal)
IF DisplayIndicator
SELF.SetIndicator(RetVal)
END
END
SELF.ResetGlobalRule
RETURN(RetVal)
See Also: ResetGlobalRule, RuleIsBroken