DecimalFormat.PerMille PropertyDecimalFormat.PerMille PropertyDecimalFormat::PerMille Property
              Gets or sets the per mille.
            
Exceptions
| Exception | Condition | 
| ArgumentNullExceptionArgumentNullExceptionArgumentNullException | Raised if PerMillePerMillePerMille is set to null
    a null reference (Nothing in Visual Basic)
  nullptr. | 
