Класс HelpContextAttribute

Defines a HelpContextAttribute attribute for the HelpContextAttribute class.

Пространство имен:  Microsoft.SqlServer.Dts.Design
Сборка:  Microsoft.SqlServer.Dts.Design (в Microsoft.SqlServer.Dts.Design.dll)

Синтаксис

'Декларация
<AttributeUsageAttribute(AttributeTargets.Class Or AttributeTargets.Field, AllowMultiple := False)> _
Public NotInheritable Class HelpContextAttribute _
    Inherits Attribute
'Применение
Dim instance As HelpContextAttribute

[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

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

public final class HelpContextAttribute extends Attribute

Замечания

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.

Иерархия наследования

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

Потоковая защита

Все открытые статический (Shared в Visual Basic) элементы этого типа потокобезопасны. Потокобезопасность элементов экземпляров не гарантируется.

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