CodeMemberEvent Class

Reference

Definition

Namespace:: System.CodeDom

Assembly:: System.CodeDom.dll

Assembly:: System.dll

Package:: System.CodeDom v9.0.0

Source:: CodeMemberEvent.cs

Source:: CodeMemberEvent.cs

Source:: CodeMemberEvent.cs

Source:: CodeMemberEvent.cs

Important

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Represents a declaration for an event of a type.

public ref class CodeMemberEvent : System::CodeDom::CodeTypeMember

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

type CodeMemberEvent = class
    inherit CodeTypeMember

[<System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)>]
[<System.Runtime.InteropServices.ComVisible(true)>]
[<System.Serializable>]
type CodeMemberEvent = class
    inherit CodeTypeMember

Public Class CodeMemberEvent
Inherits CodeTypeMember

Inheritance: Object

CodeObject

CodeTypeMember
CodeMemberEvent

Attributes: ClassInterfaceAttribute ComVisibleAttribute SerializableAttribute

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 = gcnew CodeMemberEvent;

// Sets a name for the event.
event1->Name = "TestEvent";

// Sets the type of event.
event1->Type = gcnew CodeTypeReference( "System.EventHandler" );

// A C# code generator produces the following source code for the preceeding example code:
//    private event System.EventHandler TestEvent;

// 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;

' Declares an event that accepts a delegate type of System.EventHandler.
Dim event1 As New CodeMemberEvent()
' Sets a name for the event.
event1.Name = "TestEvent"
' Sets the type of event.
event1.Type = New CodeTypeReference("System.EventHandler")

' A Visual Basic code generator produces the following source code for the preceeding example code:

'     Private Event TestEvent As System.EventHandler

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

Condividi tramite