CodeClass2.AddEvent 方法

發行項
10/28/2012

加入類別事件。

命名空間： EnvDTE80
組件： EnvDTE80 (在 EnvDTE80.dll 中)

語法

'宣告
Function AddEvent ( _
    Name As String, _
    FullDelegateName As String, _
    CreatePropertyStyleEvent As Boolean, _
    Location As Object, _
    Access As vsCMAccess _
) As CodeEvent

CodeEvent AddEvent(
    string Name,
    string FullDelegateName,
    bool CreatePropertyStyleEvent,
    Object Location,
    vsCMAccess Access
)

CodeEvent^ AddEvent(
    String^ Name, 
    String^ FullDelegateName, 
    [InAttribute] bool CreatePropertyStyleEvent, 
    Object^ Location, 
    vsCMAccess Access
)

abstract AddEvent : 
        Name:string * 
        FullDelegateName:string * 
        CreatePropertyStyleEvent:bool * 
        Location:Object * 
        Access:vsCMAccess -> CodeEvent

function AddEvent(
    Name : String, 
    FullDelegateName : String, 
    CreatePropertyStyleEvent : boolean, 
    Location : Object, 
    Access : vsCMAccess
) : CodeEvent

參數

Name
型別：System.String
必要項。要加入的類別事件之名稱。

FullDelegateName
型別：System.String
必要項。事件以其為基礎的委派名稱。它會做為新事件處理常式的範本來使用。

CreatePropertyStyleEvent
型別：System.Boolean
選擇項。建立具有屬性樣式存取子的事件。 True 表示這個事件應該具有存取子，false 則表示這個事件不應該具有存取子。

Location
型別：System.Object

Access
型別：EnvDTE.vsCMAccess
選擇項。vsCMAccess 常數。

傳回值

型別：EnvDTE80.CodeEvent
會傳回已建立的類別事件處理常式。

注意事項
在特定類型的編輯之後，程式碼模型項目 (例如類別、結構、函式、屬性、委派等) 的值可能不具決定性，表示其值不一定維持相同。如需詳細資訊，請參閱使用程式碼模型探索程式碼 (Visual Basic) 的＜程式碼模型項目值可以變更＞一節。

範例

[Visual Basic]

Sub AddEventExample(ByVal dte As DTE2)
    ' Before running this example, open a code document from a project
    ' and place the insertion point inside a class definition.
    Try
        ' Retrieve the CodeClass at the insertion point.
        Dim sel As TextSelection = _
            CType(dte.ActiveDocument.Selection, TextSelection)
        Dim cls As CodeClass = _
            CType(sel.ActivePoint.CodeElement( _
            vsCMElement.vsCMElementClass), CodeClass)

        ' Create a new event handler.
        cls.AddEvent("NewOnConnection", "OnConnection", True, -1, 
          vsCMAccess.vsCMAccessPublic)
    Catch ex As Exception
        MsgBox(ex.Message)
    End Try
End Sub

[C#]

public void AddEventExample(DTE2 dte)
{
    // Before running this example, open a code document from a project
    // and place the insertion point inside a class definition.
    try
    {
        // Retrieve the CodeClass at the insertion point.
        TextSelection sel = 
            (TextSelection)dte.ActiveDocument.Selection;
        CodeClass cls = 
            (CodeClass)sel.ActivePoint.get_CodeElement(
            vsCMElement.vsCMElementClass);
        // Creates a new event handler.
        cls.AddEvent("NewOnConnection", "OnConnection", true, -1, 
          vsCMAccess.vsCMAccessPublic);
    }
    catch (Exception ex)
    {
        MessageBox.Show(ex.Message);
    }
}