| Microsoft DirectX 8.1 (C++) |
The Prev method retrieves the previous position in the list.
Syntax
POSITION Prev(
POSITION pos
);
Parameters
pos
POSITION value.
Return Value
Returns the position indicator that is previous to the position specified in pos.
Remarks
If pos is the first position in the list, the method returns NULL. If pos is NULL, the method returns the last position in the list.
See Also