CustomComponentViewHandlerAttribute-Klasse

Notifies the data flow designer at design time that the user interface of the component will manage the component viewer by itself.

Vererbungshierarchie

System. . :: . .Object
  System. . :: . .Attribute
    Microsoft.SqlServer.Dts.Pipeline.Design..::..CustomComponentViewHandlerAttribute

Namespace:  Microsoft.SqlServer.Dts.Pipeline.Design
Assembly:  Microsoft.SqlServer.Dts.Design (in Microsoft.SqlServer.Dts.Design.dll)

Syntax

'Declaration
<AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple := False)> _
Public NotInheritable Class CustomComponentViewHandlerAttribute _
    Inherits Attribute
'Usage
Dim instance As CustomComponentViewHandlerAttribute

[AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple = false)]
public sealed class CustomComponentViewHandlerAttribute : Attribute

[AttributeUsageAttribute(AttributeTargets::Class, AllowMultiple = false)]
public ref class CustomComponentViewHandlerAttribute sealed : public Attribute

[<SealedAttribute>]
[<AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple = false)>]
type CustomComponentViewHandlerAttribute =  
    class
        inherit Attribute
    end

public final class CustomComponentViewHandlerAttribute extends Attribute

Der CustomComponentViewHandlerAttribute-Typ macht folgende Elemente verfügbar.

Konstruktoren

	Name	Beschreibung
	CustomComponentViewHandlerAttribute	Initializes a new instance of a CustomComponentViewHandlerAttribute.

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Eigenschaften

	Name	Beschreibung
	TypeId	(Geerbt von Attribute.)

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Methoden

	Name	Beschreibung
	Equals	(Geerbt von Attribute.)
	Finalize	(Geerbt von Object.)
	GetHashCode	(Geerbt von Attribute.)
	GetType	(Geerbt von Object.)
	IsDefaultAttribute	(Geerbt von Attribute.)
	Match	(Geerbt von Attribute.)
	MemberwiseClone	(Geerbt von Object.)
	ToString	(Geerbt von Object.)

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Explizite Schnittstellenimplementierungen

	Name	Beschreibung
	_Attribute. . :: . .GetIDsOfNames	(Geerbt von Attribute.)
	_Attribute. . :: . .GetTypeInfo	(Geerbt von Attribute.)
	_Attribute. . :: . .GetTypeInfoCount	(Geerbt von Attribute.)
	_Attribute. . :: . .Invoke	(Geerbt von Attribute.)

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Hinweise

This attribute is typically used by components where design-time modifications have side effects outside the component itself and where the component manages other components in the data flow. For example, the Slowly Changing Dimension Transformation creates an entire sequence of data flow components and may also delete other objects.

Beispiele

The following sample shows the CustomComponentViewHandlerAttribute attribute applied to a class.

[CustomComponentViewHandler]
public class MyComponentUI
{
   ...
]

<CustomComponentViewHandler> _
Public Class MyComponentUI
  ...
End Class

Threadsicherheit

Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.

Siehe auch

Verweis

Microsoft.SqlServer.Dts.Pipeline.Design-Namespace