刚到家，现在就去尝试，之前我也有弹窗，不过是
if(MessageBox(hWnd,"请确认是否对XXX进行XX操作！","提示",MB_YESNOMB_ICONQUESTIONMB_SETFOREGROUNDMB_SYSTEMMODAL)==IDYES)
{
SetTagCharWait("a","abc");
SetTagCharWait("b","def");
Sleep(500);
SetTagBitWait("c",TRUE);
｝
按照万斑竹的意思是不是下面这样？
SetTagCharWait("a","abc");
SetTagCharWait("b","def");
if(MessageBox(hWnd,"请确认是否对XXX进行XX操作！","提示",MB_YESNOMB_ICONQUESTIONMB_SETFOREGROUNDMB_SYSTEMMODAL)==IDYES)
{
SetTagBitWait("c",TRUE);
｝

另外也准备测试下中间加for空循环能不能搞定这个问题~呵呵