/// <summary>
///请求查询预埋单
/// </summary>
public int ReqQryParkedOrder(ThostFtdcQryParkedOrderField pQryParkedOrder, int nRequestID)
{
return(Interop.TdReqQryParkedOrder(Handle, pQryParkedOrder, nRequestID));
}
public static extern int TdReqQryParkedOrder(IntPtr pApi, ThostFtdcQryParkedOrderField pQryParkedOrder, int nRequestID);