public static string GetWindowText(IntPtr hWnd, int length)
{
var titleStrBuild = new StringBuilder(length);
User32Windows.GetWindowText(hWnd, titleStrBuild, length + 1);
return(titleStrBuild.ToString());
}
public static List <DesktopWindow> GetDesktopWindows(bool visibleOnly = true, List <string> exceptNames = null, bool getIcons = true)
{
var collection = new List <DesktopWindow>();
Win32Callback AcquireMatchingWindows = delegate(IntPtr hWnd, IntPtr lParam)
{
Tuple <bool, string> isVisibleAndHasTitle = WindowVisibilityAndTitle(hWnd);
var isVisible = isVisibleAndHasTitle.Item1;
if (visibleOnly && (!isVisible))
{
// Current window does not match, continue enumeration.
return(true);
}
var title = isVisibleAndHasTitle.Item2;
if (exceptNames != null && exceptNames.IndexOf(title) != -1)
{
return(true);
}
Icon icon = getIcons ? GetIcon(hWnd) : null;
int processId;
User32Windows.GetWindowThreadProcessId(hWnd, out processId);
collection.Add(new DesktopWindow
{
Handle = hWnd,
ProcessId = processId,
Title = title,
IsVisible = isVisible,
Icon = icon
});
return(true);
};
EnumDesktopWindows(IntPtr.Zero, AcquireMatchingWindows, IntPtr.Zero);
return(collection);
}
public static void ShowForm(Form form)
{
form.Show();
User32Windows.ShowWindow(form.Handle, User32Windows.SW_RESTORE);
User32Windows.SetForegroundWindow(form.Handle);
}