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Capital Systems Integrator Dialog Box and Field Reference > Miscellaneous Dialog Boxes

Variant

Expression Editor Dialog Box

To access: Click the ellipsis (...) button in a Variant Expression field.

Used to define an option expression based on variant options.

Objects

Field Description
Expression Type Specify whether you want to use an option expression or functional variant module code (Functional Variant Code).
Expression Builder When defining an option expression, this section displays the Options, Operators and Option Expression fields. When using a functional variant module code (Functional Variant Code), this section lists the available module codes.
Options All applicable options assigned to the design. To add an option to the expression, double-click the option name. Mandatory.
Operators The mathematical symbols available from which you can construct an option expression. Optional. To add an operator to the expression, double-click the operator. The operators available are: && [and] The component to which the option expression is assigned appears on only those derivatives with both options assigned.
Expression Contains the complete expression constructed from the options and operators available. You also have the option to type an expression into this field instead of selecting from the lists above. Mandatory.

Parent Topic:

Miscellaneous Dialog Boxes

Related Topics

  • Specifying Variant Physical Lengths for a Bundle

Capital Systems Integrator User Guide, 2512.2606

Unpublished work. © 2026 Siemens

Source: https://docs.sw.siemens.com/en-US/doc/861057055/202511026.capital_si_user/id51af0813-1734-468f-bb6f-2c35a22bcec0 · retrieved 2026-07-18