WindowConfiguration 選取範例

此範例示範如何建立、參考以及刪除多個視窗組態，以及如何選取並套用它們。它可以取得您目前視窗組態的快照 (Snapshot)。在執行 WinConfigExample2a 之後，請任意移動 Visual Studio 環境的某些視窗，然後再執行第二個程序，即 WinConfigExample2b。這樣可以取得您目前視窗組態的另一份快照，並和第一份進行比較。接著是刪除這兩個視窗組態，並將環境重設回原來狀態。

若要使用下列範例，請將其複製到新的增益集 (Add-In) 專案中，然後在增益集的 OnConnection 方法中執行第一個程序，即 WinConfigExample2a。如需如何執行程式碼範例做為增益集一部分的詳細資訊，請參閱 HOW TO：編譯和執行 Automation 物件模型程式碼範例。

範例

Sub WinConfigExample2a(ByVal dte As DTE)
    Dim colWinConfig As WindowConfigurations = dte.WindowConfigurations
    Dim objWinConfig As WindowConfiguration

    MsgBox("Taking snapshot of current window configuration... ")
    objWinConfig = colWinConfig.Add("Layout_1")
    MsgBox("Created new configuration: " & _
    colWinConfig.Item(colWinConfig.Count).Name)
    FillMsg(colWinConfig)
End Sub

Sub WinConfigExample2b(ByVal dte As DTE)
    ' Before running this, alter the current window configuration.
    Dim colWinConfig As WindowConfigurations = dte.WindowConfigurations
    Dim objWinConfig As WindowConfiguration
    Dim lCtr As Integer

    ' Create another new window configuration.
    MsgBox("Now we'll save the new configuration...")
    objWinConfig = colWinConfig.Add("Layout_2")

    MsgBox("Created new configuration: " & _
    colWinConfig.Item(colWinConfig.Count).Name)
    FillMsg(colWinConfig)
    MsgBox("Now we'll load and apply the Layout_1 configuration." & _
    vbCr & "You should see the windows change back.")
    colWinConfig.Item(colWinConfig.Count - 1).Apply()
    MsgBox("Now we'll change back to Layout_2...")
    colWinConfig.Item(colWinConfig.Count).Apply()

    ' Delete both new window configurations.
    colWinConfig.Item(3).Apply()
    For lCtr = (colWinConfig.Count - 1) To (colWinConfig.Count)
        objWinConfig = colWinConfig.Item(colWinConfig.Count)
        objWinConfig.Delete()
        FillMsg(colWinConfig)
    Next lCtr
 End Sub

Sub FillMsg(ByVal colWinConfig As Object)
    ' Lists all currently available named window configurations.
    Dim lCtr As Integer
    Dim strMsg As String

    For lCtr = 1 To colWinConfig.count
        strMsg = strMsg & "Configuration name " & lCtr & ": " & _
        colWinConfig.Item(lCtr).Name & vbCr
    Next lCtr
    strMsg = "Current Configurations: " & vbCr & strMsg
    MsgBox(strMsg)
End Sub

void WinConfigExample2a(_DTE dte)
{
    WindowConfigurations colWinConfig = dte.WindowConfigurations;
    WindowConfiguration objWinConfig;

    MessageBox.Show("Taking snapshot of current window 
    configuration... ");
    objWinConfig = colWinConfig.Add("Layout_1");
    MessageBox.Show("Created new configuration: " + 
    colWinConfig.Item(colWinConfig.Count).Name);
    FillMsg(colWinConfig);
}

void WinConfigExample2b(_DTE dte)
{
    // Before running this, alter the current window configuration.
    WindowConfigurations colWinConfig = dte.WindowConfigurations;
    WindowConfiguration objWinConfig; 
    int lCtr;

    // Create another new window configuration.
    MessageBox.Show("Now we'll save the new configuration...");
    objWinConfig = colWinConfig.Add("Layout_2");

    MessageBox.Show("Created new configuration: " + 
    colWinConfig.Item(colWinConfig.Count).Name);
    FillMsg(colWinConfig);
    MessageBox.Show("Now we'll load and apply the Layout_1 
    configuration. \n You should see the windows change back.");
    colWinConfig.Item(colWinConfig.Count - 1).Apply(true);
    MessageBox.Show("Now we'll change back to Layout_2...");
    colWinConfig.Item(colWinConfig.Count).Apply(true);

    // Delete both new window configurations.
    colWinConfig.Item(3).Apply(true);
    for (lCtr = (colWinConfig.Count - 1); lCtr < (colWinConfig.Count 
    +1); lCtr++)
    {
        objWinConfig = colWinConfig.Item(colWinConfig.Count);
        objWinConfig.Delete();
        FillMsg(colWinConfig);
    }
}

void FillMsg(WindowConfigurations colWinConfig )
{
    // Lists all currently available named window configurations.
    int lCtr;
    string strMsg = null;

    for (lCtr = 1; lCtr < colWinConfig.Count + 1; lCtr ++)
    {
    strMsg = strMsg + "Configuration name " + lCtr + ": " + _
    colWinConfig.Item(lCtr).Name + "\n"; 
    }
    strMsg = "Current Configurations: \n" + strMsg;
    MessageBox.Show(strMsg);
}

請參閱

參考

WindowConfiguration

WindowConfigurations