CodeClass2.AddEvent(String, String, Boolean, Object, vsCMAccess) 方法

参考

定义

命名空间:: EnvDTE80

程序集:: EnvDTE80.dll

程序集:

重要

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添加一个类事件。

EnvDTE80::CodeEvent AddEvent(std::wstring const & Name, std::wstring const & FullDelegateName, bool CreatePropertyStyleEvent = false, winrt::Windows::Foundation::IInspectable const & Location, EnvDTE::vsCMAccess Access = EnvDTE.vsCMAccess.vsCMAccessDefault);

[System.Runtime.InteropServices.DispId(209)]
public EnvDTE80.CodeEvent AddEvent (string Name, string FullDelegateName, bool CreatePropertyStyleEvent = false, object Location, EnvDTE.vsCMAccess Access = EnvDTE.vsCMAccess.vsCMAccessDefault);

[<System.Runtime.InteropServices.DispId(209)>]
abstract member AddEvent : string * string * bool * obj * EnvDTE.vsCMAccess -> EnvDTE80.CodeEvent

Public Function AddEvent (Name As String, FullDelegateName As String, Optional CreatePropertyStyleEvent As Boolean = false, Optional Location As Object, Optional Access As vsCMAccess = EnvDTE.vsCMAccess.vsCMAccessDefault) As CodeEvent

参数

Name: String

必需。要添加的类事件的名称。

FullDelegateName: String

必需。事件要基于的委托的名称。它用作新事件处理程序的模板。

CreatePropertyStyleEvent: Boolean

可选。创建具有属性样式访问器的事件。 True 指示事件应具有访问器， false 指示它不应为。

Location: Object

Access: vsCMAccess

可选。一个 vsCMAccess 常数。

CodeEvent

返回创建的类事件处理程序。

在进行了某些类型的编辑之后，代码模型元素（例如类、结构、函数、特性、委托等）的值可能变为非确定性的，这意味着不能确定它们的值始终保持不变。有关详细信息，请参阅 "代码模型元素值在使用代码模型查找代码时可能发生变化" (Visual Basic) "。

属性: DispIdAttribute

示例

[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);  
    }  
}

适用于

CodeClass2.AddEvent(String, String, Boolean, Object, vsCMAccess) 方法

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