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The canAccess operator is available on objects and checks if this object can access a supplied ViewModel based on the ViewModels Access Expression settings.

Template:

self.canAccess(<name of viewmodel as string>)

Example:

self.canAccess(User.ViewModels.UserSettings)

In the example above, we use the ViewModels operator to ensure that if the ViewModel name is changed, we get notified by the Designer.

See also:

ViewModel access and security

OCLOperators ViewModels

Keywords: ViewModel, access, security