static void Main() { try { Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); Process instance = RunningInstance(); if (instance == null) { Application.Run(new 结果集()); } else { HandleRunningInstance(instance); } } catch (Exception ex) { MessageCommon.ShowErr("亲!程序已炸!"); LogUtilities.Error(ex.ToString()); } }