HelpContextAttribute Class
Definition
Important
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Defines a HelpContextAttribute attribute for the HelpContextAttribute class.
public ref class HelpContextAttribute sealed : Attribute
[System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Field, AllowMultiple=false)]
public sealed class HelpContextAttribute : Attribute
[<System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Field, AllowMultiple=false)>]
type HelpContextAttribute = class
inherit Attribute
Public NotInheritable Class HelpContextAttribute
Inherits Attribute
- Inheritance
-
HelpContextAttribute
- Attributes
Remarks
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.
Constructors
HelpContextAttribute(String, String, String) |
Initializes a new instance of the HelpContextAttribute class by using the F1 keyword, collection, and filter parameters. |
HelpContextAttribute(String) |
Initializes a new instance of the HelpContextAttribute class by using an F1 keyword parameter. |
Properties
F1Keyword |
Gets or sets a String containing the keyword to be used in looking up Help. |
HelpCollection |
Gets or sets a String containing the Help collection from which to retrieve the Help. |
HelpFilter |
Gets or sets a String containing any filters that are in place to narrow down the search in the Help collection. |