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[Archive!] Any rookie question, so as not to clutter up the forum. Professionals, don't pass it by. Couldn't go anywhere without you - 2. - page 67

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[Deleted]

I added lines to the script (added BUYSTOP and SELLSTOP), but it won't compile, it generates errors. Can you please tell me what's wrong?

#property copyright "Copyright © 2010, Khlystov Vladimir".
#property link "cmillion@narod.ru"
#property show_inputs
//--------------------------------------------------------------------
extern int stoploss = 0, //level of SL, if 0, SL is not exhibited
extern int takeprofit = 0, //t TP level, if 0, TP is not exhibited
extern int Magic = 123456; //number of an order
extern bool BUY = false; //open BUY order
extern bool SELL = false; //open SELL order
extern bool BUYSTOP = false, //open BUYSTOP order
extern bool SELLSTOP = false, //open SELLSTOP order
extern double Lot = 0.1; // order volume
extern int slippage = 3; //maximal allowed price deviation for market orders
//--------------------------------------------------------------------
double SL,TP;
//--------------------------------------------------------------------
int start()
{
if (BUY)
{
if (takeprofit!=0) TP = NormalizeDouble(Ask + takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Ask - stoploss*Point,Digits); else SL=0;
OPENORDER ("Buy");
}
if (SELL)
{
if (takeprofit!=0) TP = NormalizeDouble(Bid - takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Bid + stoploss*Point,Digits); else SL=0;
OPENORDER ("Sell");
}
if (BUYSTOP)
{
if (takeprofit!=0) TP = NormalizeDouble(Ask + takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Ask - stoploss*Point,Digits); else SL=0;
OPENORDER ("Buy Stop");
}
if (SELLSTOP)
{
if (takeprofit!=0) TP = NormalizeDouble(Bid - takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Bid + stoploss*Point,Digits); else SL=0;
OPENORDER ("Sell Stop");
}
return(0);
}
//--------------------------------------------------------------------
void OPENORDER(string ord)
{
int error,err;
while (true)
{ error=true;
if (ord=="Buy" ) error=OrderSend(Symbol(),OP_BUY, Lot,NormalizeDouble(Ask,Digits),slippage,SL,TP, "BUY",Magic,0,Blue);
if (ord=="Sell") error=OrderSend(Symbol(),OP_SELL,Lot,NormalizeDouble(Bid,Digits),slippage,SL,TP, "SELL",Magic,0,Red);
if (ord=="BuyStop" ) error=OrderSend(Symbol(),OP_BUYSTOP, Lot,NormalizeDouble(Ask,Digits),SL,TP, "BUYSTOP",Magic,0,Blue);
if (ord=="SellStop") error=OrderSend(Symbol(),OP_SELLSTOP,Lot,NormalizeDouble(Bid,Digits),SL,TP, "SELLSTOP",Magic,0,Red);
if (error==-1) //failure to buy OK
{
ShowERROR();
err++;Sleep(2000);RefreshRates();
}
if (error || err >10) return;
}
return;
}
//--------------------------------------------------------------------
void ShowERROR()
{
int err=GetLastError();
switch ( err )
{
case 1: return;
case 2: Alert("No connection to the trade server ",Symbol());return;
case 3: Alert("Error incorrect parameters ",Symbol());return;
case 130: Alert("Error close Ticket stops ",Symbol());return;
case 134: Alert("Not enough money ",Symbol());return;
case 146: Alert("Error Trade Subsystem is busy ",Symbol());return;
case 129: Alert("Error Wrong price ",Symbol());return;
case 131: Alert("Error Incorrect volume ",Symbol());return;
case 4200:Alert("Error Object already exists ",Symbol());return;
default: Alert("Error ",err," ",Symbol());return;
}
}
//--------------------------------------------------------------------

Thanks in advance.

nemo811:

can you end the operator with a ";" instead of a ","?

[Deleted]
FreeLance:

can you end the operator with a ";" instead of a ","?


Thanks, I'm just learning :))) Thanks.
nemo811:

Thank you, I'm just learning :))) Thanks.

Thanks! I'm like that myself... ;)
[Deleted]
FreeLance:

Thank you! I'm like that myself... ;)

:)))) Even more burning question. This script opens market orders but does not place pending orders. I messed up again. Could you please tell me what is wrong?
nemo811:

:)))) Even more pressing question. This script opens market orders but does not place pending orders. I messed up again. Can you tell me what is wrong?

What is the trading idea behind it?
[Deleted]
I have an EA which ignores manually set orders. The script I am trying to modify is designed to turn a "manual" order into an order with a magic parameter. That's the idea).
nemo811:
I have an EA that ignores open orders set "manually". The script that I am trying to modify is designed for turning a "manual" order into an order with a magic parameter. That's the idea).


Good night!

I couldn't figure it out - so I put it off.

But you, too - take your time - study the math!

The language and objects of manipulation are simple...

Execution is sometimes lame?

So there is laxity on both sides.

;)

[Deleted]

Corrected the above code. The pendants are not being set. Please help me to find error.

#property copyright "Copyright © 2010, Khlystov Vladimir"
#property link "cmillion@narod.ru"
#property show_inputs
//--------------------------------------------------------------------
extern int stoploss = 0; //level of SL, if 0, SL is not exhibited
extern int int takeprofit = 0; //t TP level, if 0, TP is not exhibited
extern int int Magic = 123456; //number of an order
extern bool BUY = false; //open BUY order
extern bool SELL = false; //open SELL order
extern bool BUYSTOP = false; //open BUYSTOP order
extern bool SELLSTOP = false; //open SELLSTOP order
extern double Lot = 0.1; // order volume
extern int slippage = 3; //maximal allowed price deviation for market orders
extern int DistanceSet = 20; //Market distance
//--------------------------------------------------------------------
double SL,TP;
//--------------------------------------------------------------------
int start()
{
if (BUY)
{
if (takeprofit!=0) TP = NormalizeDouble(Ask + takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Ask - stoploss*Point,Digits); else SL=0;
OPENORDER ("Buy");
}
if (SELL)
{
if (takeprofit!=0) TP = NormalizeDouble(Bid - takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Bid + stoploss*Point,Digits); else SL=0;
OPENORDER ("Sell");
}
if (BUYSTOP)
{
if (takeprofit!=0) TP = NormalizeDouble(Ask + takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Ask - stoploss*Point,Digits); else SL=0;
OPENORDER ("Buy Stop");
}
if (SELLSTOP)
{
if (takeprofit!=0) TP = NormalizeDouble(Bid - takeprofit*Point,Digits); else TP=0;
if (stoploss!=0) SL = NormalizeDouble(Bid + stoploss*Point,Digits); else SL=0;
OPENORDER ("Sell Stop");
}
return(0);
}
//--------------------------------------------------------------------
void OPENORDER(string ord)
{
int error,err;
while (true)
{ error=true;
if (ord=="Buy" ) error=OrderSend(Symbol(),OP_BUY, Lot,NormalizeDouble(Ask,Digits),slippage,SL,TP,"",Magic,0);
if (ord=="Sell") error=OrderSend(Symbol(),OP_SELL,Lot,NormalizeDouble(Bid,Digits),slippage,SL,TP,",Magic,0);
if (ord=="BuyStop" ) error=OrderSend(Symbol(),OP_BUYSTOP, Lot,NormalizeDouble(Ask + DistanceSet*Point,Digits),slippage,SL,TP,"",Magic,0);
if (ord=="SellStop") error=OrderSend(Symbol(),OP_SELLSTOP,Lot,NormalizeDouble(Bid - DistanceSet*Point,Digits),slippage,SL,TP,"",Magic,0);
if (error==-1) //failure to buy OK
{
ShowERROR();
err++;Sleep(2000);RefreshRates();
}
if (error || err >10) return;
}
return;
}
//--------------------------------------------------------------------
void ShowERROR()
{
int err=GetLastError();
switch ( err )
{
case 1: return;
case 2: Alert("No connection to the trade server ",Symbol());return;
case 3: Alert("Error incorrect parameters ",Symbol());return;
case 130: Alert("Error close Ticket stops ",Symbol());return;
case 134: Alert("Not enough money ",Symbol());return;
case 146: Alert("Error Trade Subsystem is busy ",Symbol());return;
case 129: Alert("Error Wrong price ",Symbol());return;
case 131: Alert("Error Incorrect volume ",Symbol());return;
case 4200:Alert("Error Object already exists ",Symbol());return;
default: Alert("Error ",err," ",Symbol());return;
}
}
//--------------------------------------------------------------------

Thanks.

Dimka-novitsek:


No, it's just the opposite, than what you've written. Of course, thanks for your attention. I thought hard, figured it out this way and that way, and you're wrong.

Actually, I see that the problem is not with the axes and bits, and I have not solved it yet.

That's a very strange assertion on your part. An apple won't fly upward from the strength of your thoughts, but it will fall on your head...

That' s the way it is and nothing else.

Or do you live in a particular country, where everything is strictly the other way round: profit - value with a minus? Think about it: buy at 1.0100, sell at 1.0200 (take at this level, i.e. higher than the buy price). We have a 100 points profit. There is no other way. If you try to set the take at the level of 1.0000, you will get error 130 - wrong stops. Take Buy (OP_BUY) cannot be lower than the opening price. And stop - just the opposite - must be lower than the opening price of the Buy position. For Sell it is vice versa - Take is lower than the open price, Stop is higher.

Looks like you not only need to learn maths, but also first grade maths... No offense.

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