SettingsGroupNameAttribute 类

定义

为应用程序设置属性组指定名称。Specifies a name for application settings property group. 此类不能被继承。This class cannot be inherited.

public ref class SettingsGroupNameAttribute sealed : Attribute
[System.AttributeUsage(System.AttributeTargets.Class)]
public sealed class SettingsGroupNameAttribute : Attribute
[<System.AttributeUsage(System.AttributeTargets.Class)>]
type SettingsGroupNameAttribute = class
    inherit Attribute
Public NotInheritable Class SettingsGroupNameAttribute
Inherits Attribute
继承
SettingsGroupNameAttribute
属性

注解

从派生的应用程序设置类 ApplicationSettingsBase 定义属于同一应用程序设置属性组的一个或多个属性。A application settings class, derived from ApplicationSettingsBase, defines one or more properties that belong to the same application settings property group. 默认情况下,将为组分配设置类的名称。By default, the group is assigned the name of the settings class. 但是, SettingsGroupNameAttribute 可用于显式指定属性组的名称。However, SettingsGroupNameAttribute can be used to explicitly specify a name for the property group. 此名称对于组织大型属性集非常有用,可帮助在设计时编程工具和运行时管理工具等。This name can be helpful in organizing large sets of properties, for assistance in design-time programming tools and run-time administrative tools, and so on. 关联的设置提供程序甚至可能使用此名称来组织数据存储中的设置。The associated settings provider may even use this name to organize settings in the data store.

SettingsGroupNameAttribute仅可应用于类级别。The SettingsGroupNameAttribute can only be applied at the class level.

构造函数

SettingsGroupNameAttribute(String)

初始化 SettingsGroupNameAttribute 类的新实例。Initializes a new instance of the SettingsGroupNameAttribute class.

属性

GroupName

获取应用程序设置属性组的名称。Gets the name of the application settings property group.

TypeId

在派生类中实现时,获取此 Attribute 的唯一标识符。When implemented in a derived class, gets a unique identifier for this Attribute.

(继承自 Attribute)

方法

Equals(Object)

返回一个值,该值指示此实例是否与指定的对象相等。Returns a value that indicates whether this instance is equal to a specified object.

(继承自 Attribute)
GetHashCode()

返回此实例的哈希代码。Returns the hash code for this instance.

(继承自 Attribute)
GetType()

获取当前实例的 TypeGets the Type of the current instance.

(继承自 Object)
IsDefaultAttribute()

在派生类中重写时,指示此实例的值是否是派生类的默认值。When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class.

(继承自 Attribute)
Match(Object)

当在派生类中重写时,返回一个指示此实例是否等于指定对象的值。When overridden in a derived class, returns a value that indicates whether this instance equals a specified object.

(继承自 Attribute)
MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(继承自 Object)
ToString()

返回表示当前对象的字符串。Returns a string that represents the current object.

(继承自 Object)

显式接口实现

_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)

将一组名称映射为对应的一组调度标识符。Maps a set of names to a corresponding set of dispatch identifiers.

(继承自 Attribute)
_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)

检索对象的类型信息,然后可以使用该信息获取接口的类型信息。Retrieves the type information for an object, which can be used to get the type information for an interface.

(继承自 Attribute)
_Attribute.GetTypeInfoCount(UInt32)

检索对象提供的类型信息接口的数量(0 或 1)。Retrieves the number of type information interfaces that an object provides (either 0 or 1).

(继承自 Attribute)
_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)

提供对某一对象公开的属性和方法的访问。Provides access to properties and methods exposed by an object.

(继承自 Attribute)

适用于

另请参阅