how to add mq4 code robot that was not magic number

Re: Please help me !

I've a robot that was not magic number. How to add this ? What's the mq4 code ?

At the beginning of your EA, add this line

int MagicNumber=112233; // any number you like

Then when you try to open trades, you must issue command like

ticket=OrderSend(Symbol(),BUY_OR_SELL,Lots,Price,Slippage,SL,TP,Comment,MagicNumber,OrderValidity,Color);

Now, each position opened has the magic number defined as above. So very time you refer to your position, you need to make sure it has the same MagicNumber by using

OrderMagicNumber()==MagicNumber as part of your expression.

eg . if(OrderType()==OP_SELL && OrderSymbol()==Symbol() && (OrderMagicNumber()==MagicNumber))

Hope this helps...