typedef struct
{
  uchar MenuIndex;
  uchar DownTo;
  uchar UpTo;
  uchar EnterTo;
  uchar SetTo;
  uchar StartTo;
  uchar StopTo;
  uchar ResetTo;
  void (*CurrentOperate)();
}KeyTabStruct;

KeyTabStruct KeyTab[182]={
  {0,255,255,255,1,170,255,172,*PowerOn},  
  {1  ,7  ,160,2  ,255,255,255,255,*RunModleSetLcd},
  {2  ,3  ,6  ,1  ,255,255,255,255,*SelectAsAloneLcd},}
void PowerOn()
{;}
疑问1：PowerOn是个函数名，可 *PowerOn是什么意思？是错的么？
疑问2：void (*CurrentOperate)(); 与 *PowerOn 好像不是同一类型