1. 弹出二次确认画面窗口
#include "apdefap.h" void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName) { int xRet = MessageBox(NULL,"确认要执行操作吗?","提示",MB_YESNO | MB_ICONQUESTION | MB_SYSTEMMODAL); if (xRet == IDYES) { SetTagBit ("PB75" , 0); //点击是,则PB75=0 } }