Introduction to Forex EA Programming [Lesson 10]: You can create endless strategies

The human mind is infinite, and it is constantly improving. When you learn to write ea, your "Brain" keeps turning, and you find again................................................... What do you want..................... Endless...............

Add this condition to your eaIsDemo, which can avoid human error and put immature ea to play real games.

When you add this condition to the ea, the ea can only be run on a demo account

Write the result: datetime limit one column bet once = 0;//custom double bet quantity = 0.1;//custom double stop loss = 200;//custom double take profit = 200;//custom double take profit = 200;//custom

int start(){

If (OrdersTotal () == 0 & & Close [0] Open [0] & & Limit one bet per column! = Time [0] & & IsDemo ()) {OrderSend (Symbol (), OP_BUY, Bet Quantity, Ask, 3, Ask- Stop Loss * Point, Ask + Take Profit * Point, "macd sample", 16384,0, Green); Limit one bet per column = Time [0];}

If (OrdersTotal () == 0 & & Close [0] & & Limit one bet per column! = Time [0] & & IsDemo ()

) {OrderSend (Symbol (), OP_SELL, Bet Quantity, Bid, 3, Bid + Stop Loss * Point, Bid- Take Profit * Point, "macd sample", 16384,0, Red); limit one column to one bet = Time [0];}

return(0);}