Querying Scroll Bars

TScrollBar has two member functions for querying scroll bars:

• TScrollBar::GetRange gets the upper and lower ranges.
• TScrollBar::GetPosition gets the current thumb position.

See Also

• Using Scroll Bars
• Constructing Scroll Bars
• Controlling the Scroll Bar Range
• Controlling Scroll Amounts
• Modifying Scroll Bars
• Responding To Scroll-bar Messages