WPF多UI线程

 

 

 

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

internal class SpashWindowManager    {        private static SpashWindow _spashWindow;        private static Thread thread;        public static void Show()        {            thread = new Thread(() =>           {               _spashWindow = new SpashWindow();               _spashWindow.Show();               try               {                   Dispatcher.Run();               }               catch (Exception e)               {                   LogHelper.WriteLog(e.Message, LogType.Error);               }           })            { IsBackground = true };            thread.SetApartmentState(ApartmentState.STA);            thread.Start();        }          public static void Close()        {            Dispatcher.FromThread(thread)?.Invoke(() =>                {                    try                    {                        _spashWindow.Close();                      }                    catch (Exception e)                    {                        LogHelper.WriteLog($" {e.StackTrace.ToString()}  {e.Message}", LogType.Error);                    }                });        }    }