Open the
Click on
If no tablet is detected, you’ll be asked to
在
在绝对模式，手写板上的每个点与屏幕相对应。比方说，屏幕左上角，对应手写板相同的位置。
In relative mode, if you lift the pointer off the tablet and put it down in a different position, the cursor on the screen doesn’t move. This is the way a mouse operates.