RequiresServiceAttribute Constructor

Initializes a new instance of the RequiresServiceAttribute class.

Namespace:  Microsoft.Windows.Design
Assembly:  Microsoft.Windows.Design.Extensibility (in Microsoft.Windows.Design.Extensibility.dll)

Syntax

'Declaration
Public Sub New ( _
    serviceType As Type _
)

public RequiresServiceAttribute(
    Type serviceType
)

public:
RequiresServiceAttribute(
    Type^ serviceType
)

new : 
        serviceType:Type -> RequiresServiceAttribute

public function RequiresServiceAttribute(
    serviceType : Type
)

Parameters

• serviceType
  Type: System.Type
  The type of service the class requires.

Remarks

This attribute indicates that the class relies on the specified service, and the class is not instantiated until the service is available.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

RequiresServiceAttribute Class

Microsoft.Windows.Design Namespace

RequiresContextItemAttribute

UsesItemPolicyAttribute

PrimarySelectionPolicy

FeatureProvider

Other Resources

Feature Providers and Feature Connectors

Understanding WPF Designer Extensibility