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  #731 (permalink)  
Old 08-05-2007, 10:29 PM
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Why isn't this in the EA Section
This is about EA's and should be in the EA section.
Thanks ND for the move
Last edited by homestudy; 08-05-2007 at 11:10 PM. Reason: thread moved
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  #732 (permalink)  
Old 08-06-2007, 12:28 PM
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Detect the last result
Hello,
I create an EA.. i want to detect my last profitable/loss closed order, is this possible to accomplish ?

Thanks

Vic
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  #733 (permalink)  
Old 08-06-2007, 12:45 PM
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Quote:
Originally Posted by veematics View Post
Hello,
I create an EA.. i want to detect my last profitable/loss closed order, is this possible to accomplish ?

Thanks

Vic
Look at here: How do you determine order close reasons?

Edit: Sorry, this does not answer your question.
Yes, it is possible, here is a example code:
PHP Code:
datetime LastProfit=0, LastLoss=0;   
for(int i = HistoryTotal() - 1; i >= 0 ; i --)
{
      if(!OrderSelect(i, SELECT_BY_POS)) continue;
      if(OrderSymbol() != Symbol()) continue;
      if(OrderMagicNumber() != Magic) continue;
      if(OrderCloseTime() > LastProfit && OrderProfit() >= 0)
      {
            LastProfit = OrderCloseTime();
            LastProfitTicket = OrderTicket();
      }
      if(OrderCloseTime() > LastLoss && OrderProfit() < 0)
      {
            LastLoss = OrderCloseTime();
            LastLossTicket = OrderTicket();
      }
}
// Now do what you want with both tickets 
Last edited by Michel; 08-06-2007 at 12:56 PM.
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  #734 (permalink)  
Old 08-07-2007, 05:46 AM
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Quote:
Originally Posted by Benjimang View Post
Hi everyone!

I have used the Expert Advisor Builder at sufx.com to create an EA. It has two limitations that I am trying to get rid of:

1. only opens 1 trade at a time. I can get it to have two trades open at once, but I can't get it to open a buy order and a sell order simultaneously.

2. seems to take sell orders as a preference over buy orders. This wouldn't really be an issue if problem number 1 was solved.

Here is the peice of code that seems to be holding me up:

Code:
   //Check position
   bool IsTrade = False;
   
   for (int i = 0; i < Total; i ++) {
      OrderSelect(i, SELECT_BY_POS, MODE_TRADES);
      if (OrderType() <= OP_SELL &&  OrderSymbol() == Symbol()) {
            IsTrade = True;
      if (OrderType() == OP_BUY) {
            //Close
Any suggestions? I'd like to let it open as many trades as possible, and be able to open buy and sell orders simultaneously if the indicators say so.

Cheers for the help,
Benjimang
PLEASE, does ANYONE know what to do with the above code? Have I identified the right piece of code here? Surely someone must know something...?
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  #735 (permalink)  
Old 08-07-2007, 08:30 AM
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Quote:
Originally Posted by Benjimang View Post
PLEASE, does ANYONE know what to do with the above code? Have I identified the right piece of code here? Surely someone must know something...?
This is wrong, both buy orders and sell orders are mixed :
PHP Code:
      if (OrderType() <= OP_SELL &&  OrderSymbol() == Symbol()) {
            IsTrade = True; 
You should have something like this :
PHP Code:
bool IsSellTrade = false;
bool IsBuyTrade = false;
for(...
 ...
 if (OrderType() == OP_SELL) IsSellTrade = true;
 if (OrderType() == OP_Buy) IsBuyTrade = true; 
Of course when you test to open a trade, you must test separately IsSellTrade and IsBuyTrade.
Last edited by Michel; 08-07-2007 at 11:14 AM.
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  #736 (permalink)  
Old 08-07-2007, 02:30 PM
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WNW WNW is offline
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Security - Encoding Account Number
I want to run my EAs from a VPS.
For security purposes I want to encode my brokerage account number and upload the compiled version.

Can someone please describe the code to add?

Thanks.
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  #737 (permalink)  
Old 08-07-2007, 03:25 PM
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Quote:
Originally Posted by WNW View Post
I want to run my EAs from a VPS.
For security purposes I want to encode my brokerage account number and upload the compiled version.

Can someone please describe the code to add?

Thanks.
The code is here (on the first page of this thread How to LOCK/Encrypt EA ).
Besides there is EA in elite section with account protection coded.

Quote:
1. MA_ExpertProfit.mq4: it is the same EA but it will close the orders in s/l or t/p only.

2. MA_ExpertProfit_all.mq4: it will close the order on s/l or t/p, or on the other crossing signal. This EA should work on particular account only. Just change the line "int Account = 111111;" to your account number inside the code. For example your account is 1235463. So this line should be like this:
int Account = 1235463;

3. MA_ExpertProfit_noacc.mq4: it is the same with item # 2. But without any account and it may work in any account (i mean account in Metatrader).
If you are not elite member so I may post the codes here but it is very well-known subject described here in public: How to LOCK/Encrypt EA

More difficult is to create the licence number, set the broker,
Code:
UserVerification(Confirmed)
and so on.
As I know some coders are very professional with this priotecting issues so you may see them from this thread How to LOCK/Encrypt EA
Last edited by newdigital; 08-07-2007 at 03:30 PM.
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  #738 (permalink)  
Old 08-10-2007, 01:54 AM
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Smile Magic Number
PHP Code:
int j,totalbuy;

totalbuy=OrdersTotal();
         
for(j=0;j<totalbuy;j++)

OrderSelect(j, SELECT_BY_POS, MODE_TRADES);

if(OrderType()==OP_BUY && OrderSymbol()==Symbol())

OrderClose(OrderTicket(),OrderLots(),Bid,3,Violet); 

return(0);
  
} 

How do you reference the magic number in the above close. Likewise, in a order to buy?? Thank you in advance for responding!

Dave
<><<<
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  #739 (permalink)  
Old 08-10-2007, 09:25 AM
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PHP Code:
int j,totalbuy;

totalbuy=OrdersTotal();
         
for(j=0;j<totalbuy;j++)

OrderSelect(j, SELECT_BY_POS, MODE_TRADES);

if(OrderType()==OP_BUY && OrderSymbol()==Symbol() && OrderMagicNumber() == Magic)

OrderClose(OrderTicket(),OrderLots(),Bid,3,Violet); 

return(0);
  
} 
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  #740 (permalink)  
Old 08-11-2007, 11:43 PM
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Thanks for responding!!

Dave
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