MQL5里面怎么获取佣金的呢？

[Jiying Li]

MT4里面OrderComssion()就是佣金，MT5是怎么获取的呢？

[Ziheng Zhuang]

Commission在Deal里边，参考

bool  HistoryDealGetDouble( 
   ulong                      ticket_number,     // Ticket 
   ENUM_DEAL_PROPERTY_DOUBLE  property_id,       // Property identifier 
   double&                    double_var         // Here we accept the property value 
   );