title: Accessing Form's Controls from another class
body: <p>I have a windows forms application with some controls added to the designer. When I want to change something (LIKE) enabling a text box from inside the Form1.cs, I simply use:</p>
  <pre><code>textBox1.Enabled = true;
  </code></pre>
  <p>but now I have a separated class called class1.cs.</p>
  <p>How could I enable textBox1 from a static function class1.cs?</p>
  <p>NOTE: I did not try any code because I am totally clueless about doing this.</p>