摘要：
一、判断指定程序名的进程是否存在 BOOL EnumWindows( WNDENUMPROC lpEnumFunc, // pointer to callback function LPARAM lParam // application-defined value); The EnumWindows function enumerates all top-level windows on the screen by passing the handle to each window, in turn, to an application-defined callback function.. 阅读全文
