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Time now: Jun 1, 12:00 AM

Belajar Coding EA (mql) asas

salam bro, cemana nak ubah ea ni supaya open order cuma satu je? setting lain cantik dah cuma dia op non stop.

//+------------------------------------------------------------------+
//| JMBUYERv2.mq4 |
//| Copyright © 2008, PRMQuotes Software Corp. |
//| [email protected] |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2008, PRMQuotes Software Corp."

#include <stdlib.mqh>
#include <WinUser32.mqh>

//+----------------------------------------------------------------------+
//| To modify Lotsize of script change value listed here, right now |
//| its set to 1.0 change that value if you desire different lotsize |
//| I have found that it is important to keep the decimal in place, |
//| but really dont know why yet, but fractional lots work too (ex... |
//| 0.1, 0.3, 1.12), you get the picture. |
//| AGAIN DONT FORGET TO SAVE AND COMPILE AFTER MAKING ANY MODIFICATIONS |
//+----------------------------------------------------------------------+
extern double Lots = 0.10; // change this number to change the lotsize
extern double stoploss = 100; // change this number to change the stoploss
extern double takeprofit = 100; // change this number to change the takeprofit

//+---Don't forget to save and compile after changing the Lotsize--------+

//+------------------------------------------------------------------+
//| Each of the following lines produces an individual order |
//| 3 lines produces 3 orders, to increase or decrease the number |
//| of individual orders either add, or take away identical lines |
//| within the parenthesis. Again dont forget to save and compile |
//| time you modify the code. |
//+------------------------------------------------------------------+
int start()
{
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);

**

//+------------------------------------------------------------------+
//+------------------------------------------------------------------+

aku try delete benda alah ni, ea langsung x jalan xleh attach ke chart:))
int start()
{
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
 
aku try delete benda alah ni, ea langsung x jalan xleh attach ke chart:))
int start()
{
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);
OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Bid-stoploss*Point,Bid+takeprofit*Point,"JMBUYER",0,0,CLR_NONE);

kono tinggalkan satu baris kot..
 
bukan ea auto trading ni. cuma auto set tp dan sl je. simple je sebenarnya yg lain dah ok. cuma taknak dia open post banyak2. nak satu op je. haha
 
hadui masih x jadi lagi. nampak mcm simple je tapi key x jumpa gak
 

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