C# 中Process 和 Thread 的启动

Start Process

Process[] oeProcess = Process.GetProcessesByName("msimn");
            if (oeProcess == null || oeProcess.Length == 0) {
                try {
                    string oeExeFile =
                        string.Format(@"{0}\Outlook Express\msimn.exe", Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles));
                
                    if (File.Exists(oeExeFile)) {
                        Process process = Process.Start(oeExeFile);
                        Thread.Sleep(7*1000);
                    } else {
                        MessageBox.Show("Start Outlook Express failure , for Outlook Express is not exist !");
                        return false;
                    } 
                } catch (Exception exp) {
                    throw new Exception("Start Outlook Express failure , for "+exp.Message,exp);
                }
            }
            return true;

Start Thread

ThreadStart threadStart = new ThreadStart(ImageAutoWatch);
                imageWatchThread = new Thread(threadStart);
                imageWatchThread.Start();