int = ShowCursor(show)
The ShowCursor method displays or hides the cursor.
Parameters
show : int
Visiblilty flagComments
This function sets an internal display counter that
determines whether the cursor should be displayed. The
cursor is displayed only if the display count is greater
than or equal to 0. If a mouse is installed, the initial display
count is 0. If no mouse is installed, the display count is -1.
Win32 API References
Search for ShowCursor at msdn, google or google groups.
Return Value
The return value specifies the new display counter