title: How to populate textbox with data , using selected combobox items
body: <pre><code>private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
  {
      combobox.items.add=("peter magdy");
  
      if (combobox.selecteditems=("peter magdy")
      textbox.text==("age 23, male, etc");
  }
  </code></pre>
  
  <p>this code helps you to populate textbox with value from combobox </p>