Question

我想知道如何提出一个特定的窗口。当窗口没有最小化时，SetForegroundWindow工作！但是当最小化窗口时，SetForegroundWindow不起作用......

这是我的代码：

        int IdRemoto = int.Parse(textBoxID.Text);

        Process[] processlist = Process.GetProcessesByName("AA_v3.3");

        foreach (Process process in processlist)
        {
            if (!String.IsNullOrEmpty(process.MainWindowTitle))
            {
                if (IdRemoto.ToString() == process.MainWindowTitle)
                    SetForegroundWindow(process.MainWindowHandle);  
            }
        }


[DllImport("user32.dll")]
private static extern bool SetForegroundWindow(IntPtr hWnd);

Answer 1

您可以使用IsIconic（）API检查窗口是否已最小化，然后使用ShowWindow（）将其恢复为已显示的Houssem：

    public const int SW_RESTORE = 9;

    [DllImport("user32.dll")]
    public static extern bool IsIconic(IntPtr handle);

    [DllImport("user32.dll")]
    public static extern bool ShowWindow(IntPtr handle, int nCmdShow);

    [DllImport("user32.dll")]
    public static extern int SetForegroundWindow(IntPtr handle);

    private void BringToForeground(IntPtr extHandle)
    {
        if (IsIconic(extHandle))
        {
            ShowWindow(extHandle, SW_RESTORE);
        }
        SetForegroundWindow(extHandle);
    }

Answer 2

您可以将ShowWindow与您已有的内容结合使用，这是您的示例，稍作修改：

    int IdRemoto = int.Parse(textBoxID.Text);

    Process[] processlist = Process.GetProcessesByName("AA_v3.3");

    foreach (Process process in processlist)
    {
        if (!String.IsNullOrEmpty(process.MainWindowTitle))
        {
            if (IdRemoto.ToString() == process.MainWindowTitle)
            {
                ShowWindow(process.MainWindowHandle, 9);
                SetForegroundWindow(process.MainWindowHandle);  
            }
        }
    }


   [DllImport("user32.dll")]
   private static extern bool SetForegroundWindow(IntPtr hWnd);
   [DllImport("user32.dll")]
   private static extern bool ShowWindow(IntPtr hWind, int nCmdShow);

最小化时转向窗口

2 个答案: