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getActiveView

Get applied view settings

    Description

    example

    view = slreq.View.getActiveView returns the currently applied view settings from the Requirements Editor and Requirements Perspective.

    Examples

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    This example shows how to create a view and apply it to the Requirements Editor and Requirements Perspective.

    Open the myAddRequirements requirement set, which contains requirements with Type set to Functional.

    rs = slreq.open("myAddRequirements");

    Create a view with the name NewView.

    myView = slreq.View.create("NewView")
    myView = 
      View with properties:
    
              Name: 'NewView'
         ReqFilter: ''
        LinkFilter: ''
              Host: ''
    
    

    Set the requirement filter to only display requirements that have Type set to Container.

    myView.ReqFilter = "{'ReqType','Container'};"
    myView = 
      View with properties:
    
              Name: 'NewView'
         ReqFilter: "{'ReqType','Container'};"
        LinkFilter: ''
              Host: ''
    
    

    Check if the view is valid.

    tf = isValid(myView)
    tf = logical
       1
    
    

    Apply the view to the Requirements Editor and Requirements Perspective.

    activate(myView)

    Confirm that the active view is NewView.

    appliedView = slreq.View.getActiveView
    appliedView = 
      View with properties:
    
              Name: 'NewView'
         ReqFilter: "{'ReqType','Container'};"
        LinkFilter: ''
              Host: ''
    
    

    The myAddRequirements requirement set does not contain any requirements with Type set to Container, so all of the requirements are filtered out.

    filtered-requirements-editor.png

    Clear the loaded requirement sets and link sets and close the Requirements Editor.

    slreq.clear;

    Output Arguments

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    View settings, returned as an slreq.View object.

    Version History

    Introduced in R2022b