getActiveChoice
Get active choice on variant component
Description
finds which choice is active for the variant component.choice
= getActiveChoice(variantComponent
)
Examples
Get Active Variant Choice
Create a model, get the root architecture, create one variant component, add two choices for the variant component, set the active choice, and get the active choice.
model = systemcomposer.createModel("archModel",true); arch = get(model,"Architecture"); variant = addVariantComponent(arch,"Component1"); compList = addChoice(variant,["Choice1","Choice2"]); setActiveChoice(variant,compList(2)); comp = getActiveChoice(variant)
comp = Component with properties: IsAdapterComponent: 0 Architecture: [1x1 systemcomposer.arch.Architecture] Name: 'Choice2' Parent: [1x1 systemcomposer.arch.Architecture] Ports: [0x0 systemcomposer.arch.ComponentPort] OwnedPorts: [0x0 systemcomposer.arch.ComponentPort] OwnedArchitecture: [1x1 systemcomposer.arch.Architecture] Parameters: [0x0 systemcomposer.arch.Parameter] Position: [15 15 65 76] Model: [1x1 systemcomposer.arch.Model] SimulinkHandle: 216.0009 SimulinkModelHandle: 8.5449e-04 UUID: '0d9eeb77-ebba-4b33-9b25-dc031edc62d9' ExternalUID: ''
Input Arguments
variantComponent
— Variant component
variant component object
Variant component, specified as a systemcomposer.arch.VariantComponent
object.
Output Arguments
choice
— Chosen variant
component object
Chosen variant, returned as a systemcomposer.arch.Component
object.
More About
Definitions
Term | Definition | Application | More Information |
---|---|---|---|
variant | A variant is one of many structural or behavioral choices in a variant component. | Use variants to quickly swap different architectural designs for a component while performing analysis. | Create Variants |
variant control | A variant control is a string that controls the active variant choice. | Set the variant control to programmatically control which variant is active. | Set Variant Control Condition |
Version History
Introduced in R2019a
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