ClearType Font 켜고 끄기

ㅁ 참고 링크 :

- https://msdn.microsoft.com/ko-kr/kr-ko/library/aa970267(v=vs.110).aspx

- http://www.vbforums.com/showthread.php?491091-RESOLVED-Enable-ClearType-from-registry

- http://aquayo.blog.me/80092583031
- https://social.msdn.microsoft.com/Forums/en-US/093372d0-67b6-4b01-8094-f32298763aa0/enable-cleartype-on-wec700?forum=winembplatdev

- SytemParameterInfo에 관하여 :: http://lab.cliel.com/194