title: Selected item in combo box to individual forms
body: <p>i want the selected item on combo box to open in individual forms. </p>
  
  <p>i'm using this code in button but when i select a item two forms are opening</p>
  
  <pre><code>ComboBox.SelectedValue = "1"
  Form4.Show()
  ComboBox1.SelectedItem = "2"
  Form5.show()
  </code></pre>