textbox.AppendText in the compact framework?

    The the compact framework does not include
    the function AppendText.


    When writing text in a Text box with:


    Textbox1.text+ = "sample-text";



    the textbox don't sroll to end of the text.


    Is it posible to obtain the same functionality
    as with textbox1.AppendText()?

    I use this:
    textBoxTerminal.SuspendLayout();
    textBoxTerminal.Text += text;
    textBoxTerminal.SelectionStart = textBoxTerminal.Text.Length;
    textBoxTerminal.ScrollToCaret();
    textBoxTerminal.ResumeLayout();