//组合报表函数
public WindData wpf(string portfolioName, string viewName, string options)
{
checkConnection();
object ocodes, ofields, otimes, odata;
int errCode;
odata = wdc.wpf_syn(portfolioName, viewName, options, out ocodes, out ofields, out otimes, out errCode);
return(formatWD(ocodes, ofields, otimes, odata, errCode));
}