twRC=(*reinterpret_cast<DSMENTRYPROC>(pDSM_Entry))(&appId,nullptr,DG_CONTROL,DAT_IDENTITY, MSG_GETNEXT,(TW_MEMREF)(pDataSource+1)); pDataSource++; } delete[]pDataSource; // 关闭数据源管理器(DSM) twRC=(*reinterpret_cast<DSMENTRYPROC>(pDSM_Entry))(&appId,nullptr,DG_CONTROL,DAT_PARENT...