title: How do I capture the "Enter" key in a windows form?
body: <p>I am trying to get the text of a textbox and save it to a variable when the user presses the enter key (when the textbox has info and is focused) since this is already inside a method i haven't been able to put another method inside like txtbox1_keypress (or i've been doing it wrong)  so I need to be just code lines that i can insert in this method</p>
  
  <pre><code>private void df1_Click(object sender, EventArgs e)
  {
      txtres.Focus();
      //timer
      timeLeft = 50;
      timer1.Start();
      //mult
      do
      {
          ban = 0;
          m1 = r.Next(1, 4);
          txtm1.Text = m1.ToString();
          m2 = r.Next(2, 6);
          txtm2.Text = m2.ToString();
          res = m1 * m2;
          //here is where i want to read txtm2 and continue with the rest
          if(txtres.Text == res.ToString())
          {
              pun++;
          }
          ban++;
      } while (timeLeft &gt; 0 || ban != 10);
      if(pun == 10 &amp;&amp; level == 0)
      {
          level++;
          System.IO.File.WriteAllText(@".\level.lvl", level.ToString());
      }
  }
  </code></pre>