| Name | Description |
| classType | Static function that all classes support that returns the type of the class as a string. The returned string matches the string returned by the objectType property. For example if you have a reference to an object and you want to check if it's a SketchLine you can use myObject.objectType == fusion.SketchLine.classType(). |
| deleteMe | Deletes this SelectionSet object. |
| select | Causes the entities in this SelectionSet object to be the active selection. |
| Name | Description |
| entities | Gets and sets the entities in the selection set. Setting this property is the equivalent of using the "Update" option for a selection set in the user-interface. Setting the entities can fail in the case where you provide an entity that is not valid for selection. All entities must be in the context of the root component. This means if the entity isn't directly owned by the root component, it must be a proxy. |
| isValid | Indicates if this object is still valid, i.e. hasn't been deleted or some other action done to invalidate the reference. |
| name | Gets and sets the name of the SelectionSet object. If a name is assigned that is already used, Fusion will append a counter to the name to make it unique. |
| objectType | This property is supported by all objects in the API and returns a string that contains the full name (namespace::objecttype) describing the type of the object. It's often useful to use this in combination with the classType method to see if an object is a certain type. For example: if obj.objectType == adsk.core.Point3D.classType(): |