public static IEnumerable<IWinApiWindow> EnumWindows(Predicate<IWinApiWindow> condition = null)
{
var windowsList = new List<IWinApiWindow>();
EnumWindowsProc windowEnumDelegate = (wnd, param) =>
{
var window = new WinApiWindow(wnd);
if (condition == null || condition.Invoke(window))
{
windowsList.Add(window);
}
return true;
};
User32.EnumWindows(windowEnumDelegate, IntPtr.Zero);
return windowsList;
}
private void button2_Click(object sender, EventArgs e)
{
var index = listBox1.SelectedIndex;
var window = WinApiWindow.EnumWindows(win => (win.IsDesktopWindow || win.IsToolWindow) && win.Title != null).ToList()[index];
var currentWindow = new WinApiWindow(Handle)
{
Parent = window
};
}