Scrolls through the active window vertically by the number of rows you specify
[C++]
static int VLine(
short int num_rows
);
Num_rows is a number that specifies how many rows to scroll.
Zero if the function has been called successfully; non-zero
if the function could not be called.
See Error codes for a list
of return values.
See the Microsoft Excel on-line Help for full details about
this function.
Header: xlfuncs.h