Thinkpad小红点在matlab中不能滚屏解决方法

trackpoint scrolling in matlab:

1. Open the tp4table.dat file in your text editor, for example, Notepad.exe. The tp4table.dat file is typically found in the C:\Program Files\Lenovo\TrackPoint (or C:\Program Files\Synaptics\SynTP) directory.

2. Locate the following lines:
    ; Java support
    *,*,java.exe,*,*,*,WheelStd,1,9
    *,*,javaw.exe,*,*,*,WheelStd,1,9       

3. Add the following lines after the lines located on step 2:
     *,*,matlab.exe,*,*,*,WheelStd,1,9

4. Save the file and reboot your computer.