学步园

正常来说，那么winform是获取不到EXE的返回值，这时我所用的方法是把EXE中的值写到csv文件中，然后winform去读取csv

  private void btnGoodsSelect_Click(object sender, EventArgs e)
        {
            ParameterizedThreadStart pts = new ParameterizedThreadStart(RunCommand);
            Thread FirstChildThread = new Thread(pts);
            FirstChildThread.Start("Apsi.exe H111601010102I.psp +ARG -B " + basesCode + " -G " + txtGoods.Text.ToString() + " -S " + goodsSegment + "");
        }

        /// <summary>
        /// 执行Commond命令
        /// </summary>
        /// <param name="CommandName">CommandName</param>
        public void RunCommand(object CommandName)
        {
            if (process == null)
            {
                process = new Process();
                process.StartInfo.FileName = "cmd.exe";               //确定程序名
                process.StartInfo.Arguments = "/c " + CommandName;    //确定程式命令行
                process.StartInfo.UseShellExecute = false;            //Shell的使用
                process.StartInfo.RedirectStandardInput = true;       //重定向输入
                process.StartInfo.RedirectStandardOutput = true;      //重定向输出
                process.StartInfo.RedirectStandardError = true;       //重定向输出错误
                process.StartInfo.CreateNoWindow = true;              //设置不显示示窗口
                process.Exited += new EventHandler(p_Exited);//在process结束时调用
                process.EnableRaisingEvents = true;
                process.Start();
                process.WaitForExit();
                process.Close();
                process.Dispose();
                process = null;
            }
        }

 /// <summary>
        /// 自定义进程退出事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void p_Exited(object sender, EventArgs e)
        {
            //创建委托，InvokeFun时它的托管代码
            MethodInvoker mi = new MethodInvoker(this.InvokeFun);
            this.BeginInvoke(mi);//异步执行委托；
        }
        /// <summary>
        /// 委托mi的托管代码
        /// </summary>
        private void InvokeFun()
        {
            StreamReader sr = new StreamReader("C:\\Test.csv", Encoding.Default);
            string s = "";
            while ((s = sr.ReadLine()) != null)
            {
                string[] str = s.Split(',');
                this.txtGoods.Text = str[0].Replace("\"", "");
                this.goodsSegment = str[2].Replace("\"", "");
            }
            sr.Close();
            GoodsCheck();
            this.txtGoods.Focus();
            this.txtGoods.SelectionStart = 0;
        }