mouse_pointer
This variable determines the cursor image of the windows mouse pointer when over the application window. 
Range:
0: The mouse cursor is always switched off over the window.
1: The mouse cursor is switched off when mouse_mode is activated and a mouse_map is set, otherwise it's a hand (default).
2: Like 1, but the mouse cursor is the standard arrow.
3: Like 1, but the mouse cursor is a crosshair.
4: Like 1, but the mouse cursor is a hourglass.
5..30: Activate further mouse cursors that are available on the system  A7.08 . 
Type:
var

mouse_pointer = 0;