$ Variables
A value is assigned!
The prefix $ indicates a variable. As shown in the following figure, the value „@LandKenner“ is written into a variable „$PriceLine“. The value of the variable is then assigned to the„@PriceLine“ field.
Sample: Variable $PriceLine, value assignment in rule set var_PriceLine and use in rule set r_PriceLine1).
1)
Rule sets can be named freely, but is recommended for variables: r_var variable name r_var