Visual Basic

Private Function Search(ByVal _Listbox As ListBox, ByVal SearchText As String)
    Dim i As Integer</code>
    ' Loop thru all the items
    <code>For i = 0 To _Listbox.Items.Count - 1</code>
        ' Use the basic string contains function and compare the two strings
        <code>If _Listbox.Items.Item(i).ToString().Contains(SearchText) Then</code>
            'in the if statement u can have multible out puts
            ' _ArrayList.Add(_Listbox.Items.Item(i).ToString())
            'TIP: Remenber to check for duplicates at this stage.
            <code>Return _Listbox.Items.Item(i).ToString()
        End If
    Next</code>
    ' Return _ArrayList
   <code> Return Nothing
End Function