Window form executes batch file

Question

I am new to C # programming. I would like the application to contain 1 text box and 1 submit button to execute the batch file.

The file is d: \ XMLupdate.bat, but the program adds a number on the command line to a file, for example, d: \ XMLupdate.bat 10 or d: \ XMLupdate.bat 15

Another thing is that the submission must be confirmed either 1 -999, or ALL

In the Java method:

 Runtime rt = Runtime.getRuntime();
                            Process pr = rt.exec(command);
                        }
                else{
                try{
int boxNumber = Integer.parseInt(jTextField1.getText());
                        if((boxNumber > 0) && boxNumber < 1000)
                            {
                                String arguments = jTextField1.getText();
                                String command = "CMD /C start d:/XMLupdate.bat " + arguments;
                                Runtime rt = Runtime.getRuntime();

rt.exec(command);

                            }
                         else{
                            JOptionPane.showMessageDialog(null, "Invalid value entered.");
                            }
 }catch(Exception e)
                        {
                            JOptionPane.showMessageDialog(null, "Invalid value entered.");
                        }
                    }

However, the machine cannot install the JVM. So I have to build it in exe. My programming language is C #:

Here is the source code:

public partial class Form1 : Form
    {

        //private System.Windows.Forms.TextBox textBox1;  //Input text
        //private System.Windows.Forms.Button button1;   //Sumbit button

        public Form1()
        {
            InitializeComponent();

        }

        private void button1_Click(object sender, EventArgs e)
        {
            //get text
           // string str_inputText = textBox1.Text;
            if (!(textBox1.Text.Equals("")))
            {
                  if (textBox1.Text.Equals("ALL"))
                      {
                          try
                          {

                              Process p = new Process();
                              p.StartInfo.FileName = "CMD.exe"; //Execute command
                              p.StartInfo.WorkingDirectory = "c:\temp"; //Diretory
                              p.StartInfo.Arguments = "xmlupdate.bat" + int.Parse(textBox1.Text);
                              p.Start();

                              p.WaitForExit();

                          }

                          catch (Exception ex)
                          {

                              Console.WriteLine("Exception Occurred :{0},{1}", ex.Message, ex.StackTrace.ToString());
                              MessageBox.Show("Invalid value entered");

                          }
                      }

            }

        }

        private void textBox1_TextChanged(object sender, CancelEventArgs e)
        {


        }

        private void textBox1_TextChanged(object sender, EventArgs e)
        {
            //Check the input number, only allow from 0 until 1000
            try
            {
                int numberEntered = int.Parse(textBox1.Text);
                if (numberEntered < 1 || numberEntered > 10)
                {
                   // e.Cancel = true;

                }
            }
            catch (FormatException)
            {
               // e.Cancel = true;
                MessageBox.Show("You need to enter a number between 1 and 999");
            }
        }

    }

My main question is about the process method, can I do it this way? thank

Answer 1

"can I do it like that?"

• Is your decision ready?
• , , ?

, ,

 p.StartInfo.Arguments = "xmlupdate.bat" + int.Parse(textBox1.Text);

.

 p.StartInfo.Arguments = "xmlupdate.bat " + int.Parse(textBox1.Text);

Answer 2

cmd.exe p.UseShellExecute. , HTML ( ) ..:

[: @ @"c:\temp", escape-.]

      Process p = new Process();
      p.StartInfo.FileName = @"c:\temp\xmlupdate.bat";
      p.StartInfo.WorkingDirectory = @"c:\temp";
      p.StartInfo.Arguments = textBox1.Text;
      p.UseShellExecute=true;
      p.Start();

Answer 3

, NumericUpDown.

Answer 4

, , , . .

, , ( , , : .)

So, if your batch / child process requires input, and you cannot provide it, the child process will hang forever.