title: Pass by Ref Textbox.Text
body: <p>I currently have something that I want to pass a textbox.text by ref. I don't want to pass the whole textbox and I want the function to change the text along with returning the other variable.</p>
  
  <pre><code>    public int function(int a, int b, string text)
      {
          //do something
  
          if (a + b &gt; 50)
          {
              text = "Omg its bigger than 50!";
          }
  
          return (a + b);
      }
  </code></pre>
  
  <p>Is there a way to pass the Textbox.text by ref and change it inside the function?</p>