CustomComponentViewHandlerAttribute-Klasse
Notifies the data flow designer at design time that the user interface of the component will manage the component viewer by itself.
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
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
Vererbungshierarchie
System. . :: . .Object
System. . :: . .Attribute
Microsoft.SqlServer.Dts.Pipeline.Design..::..CustomComponentViewHandlerAttribute
Threadsicherheit
Alle öffentlichen static (Shared in Visual Basic) Member dieses Typs sind threadsicher. Bei Instanzmembern ist die Threadsicherheit nicht gewährleistet.