目录一、前言概述二、数据库相关的判断2.1、判断数据库是否存在三、数据表相关的判断3.1、判断数据表是否存在3.2、判断临时表是否存在3.3、判断表是否存在某列3.4、判断列是否自增列3.5、判断表中是否存在索引四、视
Since True Type fonts are just vectors, I was wondering if there was a way to get the vectors (array of points) for a letter given that开发者_JAVA百科 i\'m using the WinAPI.