HelpContextAttribute Class

  • 發行項

Defines a HelpContextAttribute attribute for the HelpContextAttribute class.

命名空間: Microsoft.SqlServer.Dts.Design
組件: Microsoft.SqlServer.Dts.Design (in microsoft.sqlserver.dts.design.dll)

語法

'宣告
<AttributeUsageAttribute(AttributeTargets.Class Or AttributeTargets.Field, AllowMultiple:=False)> _
Public NotInheritable Class HelpContextAttribute
    Inherits Attribute

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

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

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

AttributeUsageAttribute(AttributeTargets.Class|AttributeTargets.Field, AllowMultiple=false) 
public final class HelpContextAttribute extends Attribute

備註

Attributes enable programmers to attach custom information to various program entities and retrieve attribute information in a run-time environment. In the runtime, a custom attribute, such as HelpContextAttribute, allows you to use this property to signal and display context-sensitive Help for an application.

The HelpContextAttribute inherits from the attribute class in the Microsoft .NET Framework.

Inheritance Hierarchy

System.Object
   System.Attribute
    Microsoft.SqlServer.Dts.Design.HelpContextAttribute

執行緒安全性

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

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

HelpContextAttribute Members
Microsoft.SqlServer.Dts.Design Namespace