Scroll bar resizing in a form

[Rachel]

I am developing an application for Windows Mobile devices using C#. I have a
form that has several controls (labels and textboxes that are dynamically
created on opening the form) and a vertical scroll bar. The number of
controls varies. Everything works well and the scroll bar resizes acc to the
number of controls.

Only problem I am having is that when the user is entering data and the
control is at the bottom of the form the scroll bar hides the control and
the user cannot see what he is typing into the textbox. How do I resize the
scroll bar once the users taps on the keyboard so that the control at the
bottom sits just above the keyboard and the user can see the textbox and
type?

How can I achieve this? Many thanks for any help or pointers.