campo.sub

campo.sub(self, other)

Subtraction, equivalent to the - operator.

The - operator subtracts for each object the property values of two properties. The properties must be from the same property set, or one argument can be a number.

Parameters:
  • arg1 (Property or number) – minuend

  • arg2 (Property or number) – subtrahend

Returns:

a property with the difference

Return type:

Property