Прочетете на английски Редактиране

Споделяне чрез


CodeMemberEvent Class

Definition

Represents a declaration for an event of a type.

public class CodeMemberEvent : System.CodeDom.CodeTypeMember
[System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)]
[System.Runtime.InteropServices.ComVisible(true)]
[System.Serializable]
public class CodeMemberEvent : System.CodeDom.CodeTypeMember
Inheritance
CodeMemberEvent
Attributes

Examples

This example demonstrates use of a CodeMemberEvent to declare an event that takes a System.EventHandler delegate:

// Declares an event that accepts a delegate type of System.EventHandler.
CodeMemberEvent event1 = new CodeMemberEvent();
// Sets a name for the event.
event1.Name = "TestEvent";
// Sets the type of event.
event1.Type = new CodeTypeReference("System.EventHandler");

// A C# code generator produces the following source code for the preceeding example code:

//    private event System.EventHandler TestEvent;

Remarks

CodeMemberEvent can be used to represent event members of a type. CodeMemberEvent has properties to indicate the data type of the event, whether it privately implements a data type, and what interface types, if any, the member event implements.

Constructors

CodeMemberEvent()

Initializes a new instance of the CodeMemberEvent class.

Properties

Attributes

Gets or sets the attributes of the member.

(Inherited from CodeTypeMember)
Comments

Gets the collection of comments for the type member.

(Inherited from CodeTypeMember)
CustomAttributes

Gets or sets the custom attributes of the member.

(Inherited from CodeTypeMember)
EndDirectives

Gets the end directives for the member.

(Inherited from CodeTypeMember)
ImplementationTypes

Gets or sets the data type that the member event implements.

LinePragma

Gets or sets the line on which the type member statement occurs.

(Inherited from CodeTypeMember)
Name

Gets or sets the name of the member.

(Inherited from CodeTypeMember)
PrivateImplementationType

Gets or sets the privately implemented data type, if any.

StartDirectives

Gets the start directives for the member.

(Inherited from CodeTypeMember)
Type

Gets or sets the data type of the delegate type that handles the event.

UserData

Gets the user-definable data for the current object.

(Inherited from CodeObject)

Methods

Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ToString()

Returns a string that represents the current object.

(Inherited from Object)

Applies to

Продукт Версии
.NET 8 (package-provided), 9 (package-provided)
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 (package-provided), 4.7, 4.7.1 (package-provided), 4.7.1, 4.7.2 (package-provided), 4.7.2, 4.8 (package-provided), 4.8, 4.8.1
.NET Standard 2.0 (package-provided)
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9