Create subgroup in element group of view
creates a new subgroup
subGroup = createSubGroup(
subGroupName within the element group
elementGroup of an architecture view.
This function cannot be used when a selection query or grouping is defined on the view. To remove the query, run
Create Subgroup in View
Open the keyless entry system example and create a view
scKeylessEntrySystem model = systemcomposer.loadModel("KeylessEntryArchitecture"); view = model.createView("newView");
Open the Architecture Views Gallery to see the new view
Create a subgroup
group = view.Root.createSubGroup("myGroup")
group = ElementGroup with properties: Name: 'myGroup' UUID: 'cd8a3f23-db62-498f-8d41-d04cb4561e78' Elements:  SubGroups: [0×0 systemcomposer.view.ElementGroup]
elementGroup — Element group
element group object
Element group for view, specified as a
subGroupName — Name of subgroup
character vector | string
Name of subgroup, specified as a character vector or string.
subGroup — Subgroup
element group object
Subgroup, returned as a
A view shows a customizable subset of elements in a model. Views can be filtered based on stereotypes or names of components, ports, and interfaces, along with the name, type, or units of an interface element. Create views by adding elements manually. Views create a simplified way to work with complex architectures by focusing on certain parts of the architectural design.
You can use different types of views to represent the system. Switch between a component diagram, component hierarchy, or architecture hierarchy. For software architectures, you can switch to a class diagram view.
A viewpoint represents a stakeholder perspective that specifies the contents of the view.
|Modeling System Architecture of Keyless Entry System|
An element group is a grouping of components in a view.
Use element groups to programmatically populate a view.
A query is a specification that describes certain constraints or criteria to be satisfied by model elements.
Use queries to search elements with constraint criteria and to filter views.
|Find Elements in Model Using Queries|
A component diagram represents a view with components, ports, and connectors based on how the model is structured.
Component diagrams allow you to programmatically or manually add and remove components from the view.
|Inspect Components in Custom Architecture Views|
You can visualize a hierarchy diagram as a view with components, ports, reference types, component stereotypes, and stereotype properties.
There are two types of hierarchy diagrams:
|Display Component Hierarchy and Architecture Hierarchy Using Views|
Introduced in R2021a