MSDN如是说: handle A "number" assigned to a window that is used by the operating system to keep track of the attributes of the window. In a C or C++ library, a handle is a "pointer".每一个进程都有一张Process Handle Table 里面纪录者进程打开的所有内核对像的信息包括内核对象的局柄和内核对象的指针,这个所谓的局柄就是这张Process Handle Table(其实就是一个纪录结构的数组)的索引
handle
A "number" assigned to a window that is used by the operating system to keep track of the attributes of the window. In a C or C++ library, a handle is a "pointer".每一个进程都有一张Process Handle Table 里面纪录者进程打开的所有内核对像的信息包括内核对象的局柄和内核对象的指针,这个所谓的局柄就是这张Process Handle Table(其实就是一个纪录结构的数组)的索引
可以通过ID打开多个句柄