CustomComponentViewHandlerAttribute Class

2008-12-15

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

命名空间: Microsoft.SqlServer.Dts.Pipeline.Design
程序集: Microsoft.SqlServer.Dts.Design (in microsoft.sqlserver.dts.design.dll)

语法

声明
<AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple:=False)> _
Public NotInheritable Class CustomComponentViewHandlerAttribute
    Inherits Attribute

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

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

/** @attribute AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple=false) */ 
public final class CustomComponentViewHandlerAttribute extends Attribute

AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple=false) 
public final class CustomComponentViewHandlerAttribute extends Attribute

备注

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.

Inheritance Hierarchy

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

示例

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

[CustomComponentViewHandler]
public class MyComponentUI
{
   ...
]

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

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台