| # Option Combination - Expressions (tiasl1560m000) Use this session to view option combinations by using logical expressions. Related topics Assembly control overview Line station variants and line station orders Assembly orders Option Combination A specific combination of product options, for example, color or style, that are related to an assembly order. Each option combination is either a single option, or a combination of other option combinations. Logical Operator Logical symbols to build the logical structure of the expression. See Option Combination - Expressions (tiasl1560m000) session Help for examples.
Logical operator | Description
--- | ---
( ) | Use brackets to nest statements. Statements within brackets are treated as separate clauses that must be calculated first. You must start and end the whole expression with brackets.
or, and, not | Normal Boolean operators.
- | Blank.
Feature A characteristic of a configuration class. It can be any kind of property that can hold a certain value. An example of a feature is color. Class features can be: Mandatory Persistent (can be saved) Private (cannot be used outside the configuration model) Active (is in use) Explicit (derived from) Note You can link as many features as you like to a class. You can link only one option to a feature. See the Help of the Option Combination - Expressions (tiasl1560m000) session for examples. Relational Operator Defines the relationship between the Feature and the Option.
= | equal to
> | greater than
< | less than
>= | greater than or equal to
<= | less than or equal to
<> | not equal to
See the Option Combination - Expressions (tiasl1560m000) session Help for examples. Option A predefined value of a feature. Feature: Basis Color Feature Options: Red, Green, or Blue Note Only features that have the domain list can have options. All features that have another type of domain have option values. See the Help of the Option Combination - Expressions (tiasl1560m000) session for examples. Logical Operator Logical symbols to build the logical structure of the expression. See the Help of the Option Combination - Expressions (tiasl1560m000) session for examples.
Logical operator | Description
--- | ---
( ) | Use brackets to nest statements. Statements within brackets are treated as separate clauses that must be calculated first. You must start and end the whole expression with brackets.
or, and, not | Normal Boolean operators.
- | Blank.
Check Validity Select an expression and then click this button to see whether the expression is syntactically valid. |