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Authentication

Name Value
Assembly Catel.MVVM
Namespace Catel.Windows.Interactivity
Available on .NET Framework 4.5, .NET Framework 4.6, Xamarin - iOS 
public class Authentication : BehaviorBase<FrameworkElement>

Base types BehaviorBase

Authentication behavior to show/hide UI elements based on the some authentication parameters.

Remarks

In Silverlight, theIsEnabled property is declared on instead of. If the is not a, but the Action is set to Disable, a will be thrown.

Fields

ActionProperty

Using a DependencyProperty as the backing store for Action. This enables animation, styling, binding, etc…

AuthenticationTagProperty

Using a DependencyProperty as the backing store for AuthenticationTag. This enables animation, styling, binding, etc…

Constructors

Authentication()

Initializes a new instance of the Authentication class.

Properties

Action

Gets or sets the action to execute when the user has no access to the specified UI element.

AuthenticationTag

Gets or sets the authentication tag which can be used to provide additional information to the IAuthenticationProvider.

Methods

OnAssociatedObjectLoaded()

Called when the has been loaded.

Exceptions

Name Description
InvalidOperationException No instance of IAuthenticationProvider is registered in the IServiceLocator.

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