Nefunkční čtení,zápis CMD

CMD

namespace CMD
{
    public partial class Form1 : Form
    {
        StreamWriter vstup; 
        Process cmd;
        bool spusteno = false;

        public Form1()
        {
            InitializeComponent();
            cmd = new Process();
        }
        private void button3_Click(object sender, EventArgs e)
            ProcessStartInfo processStartInfo = new ProcessStartInfo("cmd.exe");
            processStartInfo.UseShellExecute = false;
            processStartInfo.RedirectStandardInput = true;
            processStartInfo.RedirectStandardOutput = true;
            processStartInfo.CreateNoWindow = true;
            cmd.StartInfo = processStartInfo;
            cmd.OutputDataReceived += cmd_OutputDataReceived;
            spusteno = cmd.Start();
            vstup = cmd.StandardInput;
            cmd.BeginOutputReadLine();
            cmd.EnableRaisingEvents = true;
            cmd.Exited += cmd_Exited;
            if (spusteno)
            {
                label3.Text = "OK";
                button1.Enabled = true;
                button2.Enabled = true;
                button3.Enabled = false;
            }
        }

        void cmd_Exited(object sender, EventArgs e)
        {
            this.Invoke(new MethodInvoker(delegate
            {
                cmd.CancelOutputRead(); 
                spusteno = false;
                label3.Text = "VYPNUTO";
                button1.Enabled = false;
                button2.Enabled = false;
                button3.Enabled = true;
                textBox2.Text = "";
            }));
        }

        void cmd_OutputDataReceived(object sender, DataReceivedEventArgs e)
        {
            if (!String.IsNullOrEmpty(e.Data)) //pokud prijate data neco obsahujou
            {
                this.Invoke(new MethodInvoker(delegate
                {
                    textBox2.Text += Environment.NewLine + e.Data; 
                    textBox2.SelectionStart = textBox2.Text.Length;
                    textBox2.ScrollToCaret();
                    textBox2.Refresh();
                }));
            }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (spusteno)
            {
                vstup.WriteLine(textBox1.Text);
                textBox1.Text = "";
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            cmd.Kill(); 
        }


    }
}

Neformátovaný

Přidáno: 24.6.2014
Expirace: Neuvedeno

Autor: eriksokol