CodeClass.GetEndPoint 方法

發行項
10/28/2012

傳回標記程式碼項目定義結尾的 TextPoint 物件。

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

語法

'宣告
Function GetEndPoint ( _
    Part As vsCMPart _
) As TextPoint

TextPoint GetEndPoint(
    vsCMPart Part
)

TextPoint^ GetEndPoint(
    [InAttribute] vsCMPart Part
)

abstract GetEndPoint : 
        Part:vsCMPart -> TextPoint

function GetEndPoint(
    Part : vsCMPart
) : TextPoint

參數

Part
型別：EnvDTE.vsCMPart
選擇項。vsCMPart 常數，指定要擷取的程式碼部分。

傳回值

型別：EnvDTE.TextPoint
TextPoint 物件。

備註

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

 Sub GetEndPointExample(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)

        ' Get the source code for the class.
        Dim start As TextPoint = cls.GetStartPoint()
        Dim finish As TextPoint = cls.GetEndPoint()
        Dim src As String = start.CreateEditPoint().GetText(finish)

        MsgBox(cls.Name & "'s source code:" & vbCrLf & vbCrLf & src)
    Catch ex As Exception
        MsgBox(ex.Message)
    End Try

End Sub

public void GetEndPointExample(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);

        // Get the source code for the class.
        TextPoint start = cls.GetStartPoint(vsCMPart.vsCMPartWhole);
        TextPoint finish = cls.GetEndPoint(vsCMPart.vsCMPartWhole);
        string src = start.CreateEditPoint().GetText(finish);

        MessageBox.Show(cls.Name + "'s source code:" + 
            Environment.NewLine + Environment.NewLine + src);
    }
    catch (Exception ex)
    {
        MessageBox.Show(ex.Message);
    }
}