Solution2.DTE 屬性

取得最上層的擴充性物件。

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

語法

'宣告
ReadOnly Property DTE As DTE

DTE DTE { get; }

property DTE^ DTE {
    DTE^ get ();
}

abstract DTE : DTE with get

function get DTE () : DTE

屬性值

類型：DTE
DTE 物件。

備註

在 Visual Studio 中，DTE 物件是 Automation 模型的根物件，Automation 物件在其他物件模型中經常稱為「應用程式」。

範例

如需如何執行增益集程式碼的詳細資訊，請參閱 如何：編譯和執行 Automation 物件模型程式碼範例。

下列範例會在開啟方案中尋找並顯示使用中視窗的標題。

Public Sub OnConnection(ByVal application As Object, _
 ByVal connectMode As ext_ConnectMode, ByVal addInInst As Object, _
 ByRef custom As Array) Implements IDTExtensibility2.OnConnection
    _applicationObject = CType(application, DTE2)
    _addInInstance = CType(addInInst, AddIn)

   SolutionDTEExample(_applicationObject)
End Sub

Sub SolutionDTEExample(ByVal dte As DTE2)
    ' This add-in displays the caption of the active window,
    ' obtained through the DTE object. Open a solution in 
    ' Visual Studio before running this example.
    Try
        Dim soln As Solution2 = CType(_applicationObject.Solution, _
        Solution2)
        MsgBox _
        ("The caption of the active window, obtained through the DTE object, is: " & _
        vbCr & soln.DTE.ActiveWindow.Caption)
    Catch ex As System.Exception
        MsgBox(ex.ToString)
    End Try
End Sub

//you will need to add this reference to your project as well
using System.Windows.Forms;
public void OnConnection(object application,
 Extensibility.ext_ConnectMode connectMode, object addInInst,
 ref System.Array custom)
{
    _applicationObject = (DTE2)application;
    _addInInstance = (AddIn)addInInst;
    // Pass the applicationObject member variable to the code example.
    SolutionCount((DTE2)_applicationObject);
}
public void SolutionCount(DTE2 dte)
{
    // This add-in displays the caption of the active window,
    // obtained through the DTE object. Open a solution in 
    // Visual Studio before running this example.
    Try
    {
        Solution2 soln = (Solution2)_applicationObject.Solution;
        MessageBox.Show
("The caption of the active window, obtained through the DTE object, is: "
 + soln.DTE.ActiveWindow.Caption);
    }
    catch(SystemException ex)
    {
        MessageBox.Show("ERROR: " + ex);
    }
}

.NET Framework 安全性

• 完全信任立即呼叫者。這個成員無法供部分信任的程式碼使用。如需詳細資訊，請參閱從部分受信任程式碼使用程式庫。

請參閱

參考

Solution2 介面

EnvDTE80 命名空間

其他資源

如何：編譯和執行 Automation 物件模型程式碼範例