Refer to excel the specific Settings of the scroll bar,
, I just want to set up a scroll bar control A4B5 data, display only 2 lines of data, data words appeared in the scroll bar to view more blocks of data,
Such as: there are three rows of data, and display only the first 2 rows, row 3 data through the scroll,

In addition, the form controls and what is the difference between the active control of the scroll bar,