aforexpert:
Symbol有这么三个属性:
1. SYMBOL_TRADE_TICK_VALUE:Value of SYMBOL_TRADE_TICK_VALUE_PROFIT;
2. SYMBOL_TRADE_TICK_VALUE_PROFIT:Calculated tick price for a profitable position;
3. SYMBOL_TRADE_TICK_VALUE_LOSS:Calculated tick price for a losing position。
分别是什么意思,怎么使用呢?
SYMBOL_TRADE_TICK_VALUE = SYMBOL_TRADE_TICK_VALUE_PROFIT,
https://www.mql5.com/en/forum/14408/page2#comment_621344
MT4中只用 SYMBOL_TRADE_TICK_VALUE,MT5从292版开始区分PROFIT和LOSS的TickValue。

calculate exact costs of a market move
- www.mql5.com
I like to calculate this profit with MQL5 methods, exactly this profit, so profit in account currency. - Page 2 - Category: expert advisors and automated trading
luenbo:
非常感谢!但是,盈利的交易和亏损的交易,TickValue为什么会不同呢?
SYMBOL_TRADE_TICK_VALUE = SYMBOL_TRADE_TICK_VALUE_PROFIT,
https://www.mql5.com/en/forum/14408/page2#comment_621344
MT4中只用 SYMBOL_TRADE_TICK_VALUE,MT5从292版开始区分PROFIT和LOSS的TickValue。
Symbol有这么三个属性:
1. SYMBOL_TRADE_TICK_VALUE:Value of SYMBOL_TRADE_TICK_VALUE_PROFIT;
2. SYMBOL_TRADE_TICK_VALUE_PROFIT:Calculated tick price for a profitable position;
3. SYMBOL_TRADE_TICK_VALUE_LOSS:Calculated tick price for a losing position。
分别是什么意思,怎么使用呢?