I code your Expert Advisors / Indicators

Can you/anyone explain to me how I can add a function to Opto123 EA to set a limit on the number of trades that can be opened at one time? (per pair) After that user defined limit is reached, wait until they close (due to TP or SL or whatever), reload and wait for the next trigger. I sometimes get 4-5 trades open for the same pair. To to control that now, I just close the Opto123 EA until the trade is done and then re-start it.
The function would have to look if there is a currently an open trade or the limit is reached for that specific pair and if so, wait until it closes. Otherwise, go ahead and open new ones up to the limit. I realize this is probably counter to the original design strategy, but it would be beneficial to allow a user (me) to define the number of trades that can be opened simultaneously.
Thx

There are three things to consider:
1) How much money you are willing to loose (risk) - 2% or $100 in your example.
2) How far you want the market to move before you loose that much - Your Stop Loss. You indicate you want that to vary / be calculated.
3) How many lots you buy. You don't provide any info about that.

To calculate any one of those values, you need to provide the other two as inputs. It appears you want a 'fixed lots' system, a function like:
double PipsToRisk(double riskPercent, double lotsToOrder)
as opposed to a more usual function:
double LotsToOrder(double riskPercent, double pipsToRisk)
where pipsToRisk is the diffence between the order price and the stop loss.

Do I understand what you are asking for?

hi,
I need an indicator which will tell me the price change in pips per unit change in RSI ... Will it be possible to program such an indicator. It should display the value of this on the chart.

Eg. If price is changing from 1.3667 to 1.3671 and during this time RSI changes from 29 to 31 then it should show as 2 pips per unit RSI change.

It should do this for every tick of the price action ...

Thanking anyone who helps in this in advance...

Gauresh.

Thanks thats great/ Perfect

Hi, I aquired this indicator when I purchased the Magic Machine program, however the alerts do not fire off. All I need is an alertbox show when the histogram crosses over/under zero. I tried to add this, however it fires off each tick. Can someone help with this?

Hey, I am looking for someone that could write a SIMPLE code for me. I am always resetting my charts and this would make my life that much easier.

on mt4 I need a red line at 9( 2am est) and 18( 11am est) and Need a dark Orchard line at 16 (9 am est).

I am looking for 2 sets, and for the lines to automacially shift come 2pm est to the next day.

Example. having lines on 3/8/10 and 3/9/10. When 3/9/10 hits 2pm est, then lines from 3/8/10 shift forward to 3/10/10.

and have the lines for friday 2pm not shift until 7pm est on Sunday

Please PM me or respond in thread if its possible. This is to be used on many charts at different time frames.

Thank you so much!

hello,

I found a system but it is for another platform...

http://forum.vtsystems.com/index.php...eaded&pid=9948

Can you try to make one for metatrader?

The indicator is attached..

straight forward request, can anyone turn this Indicator into EA

Hi there all you clever people.
I'm on the bum again I need a Buyers/Sellers volume indicator as this one I have attached BUT it slows my system down and erases my lines that I draw eg. trendlines

I trade 3 pairs with my normal template and 3 with the volume indicator (same pairs) as soon as price starts to move or volume increase my computer slows down way down. When I delete the 3 volume charts -- all back to normal. I open 3 more charts so that I have six non with the volume indicator everything seems to function normally.
Would it be possible to incorporate it as I have displayed in my attached Jpeg and do something with it so that it does not slow my system down.

Regards
JNS
You guys are good

Hi and Good day to you

I have a request for you, can you modified the following indicator the following is my requestsorry for my bad english)

1. Can you modified this indicator (MA 2 jpg) just like this (MA 1 jpg) because i can't understand the inputs of this indicator (MA 2 jpg) what if i want an SMA or EMA and apply to close or open. You can name it as: New_ZeroLag_MA, the new modified indicator. I attach the indicator and picture.

2. After you modified the first indicator i requested, can you create an indicator just like this (MAAngle.mq4) and this is the picture (pic 1) and (pic 2). You can name it as: New_ZeroLag_MA_Angle, the new modified indicator. I attach the indicator and picture.

3. Can you modified this indicator (ZeroLag MACD), the histogram just like this (pic 3). You can name it as: New_ZeroLag_MACD, the new modified indicator. I attach the indicator and pictiure.

Hope can you do that i requested of modification.

Thanks for the helping other trader just like me.

ptcbuxz

Hi Findmanu
can you please look at this money manager and tell me if you can fix it.
If I have multiple trade going on the chart lets say EUR/USD the money manager takes one of the trades but it does not reset the Curr sl back to original settings.

Thanks



extern string PreSet_Name = "Default";
extern int First_TP = 20;
extern int Second_TP = 0;
extern int Third_TP = 0;
extern int TP_Increment = 20;
extern double Close_Lots = 0.1;
extern int Close_Method = 1;
extern int First_Stop_Target = 20;
extern int First_Stop = 1;
extern int Second_Stop_Target = 40;
extern int Second_Stop = 20;
extern int Third_Stop_Target = 60;
extern int Third_Stop = 30;
extern int Trail_Stop_By = 30;
extern int Max_Loss = 30;
extern bool Alert_Sound = true;
extern bool Alert_Email = false;
extern int Magic_Number=0;
//=============== VARS internal
int nextTP;
int sl;
int range = 5;
int multiplier;
int Trail_Stop;
int Trail_Trigger;
int Open_Spread=0;
int Close_Spread=0;
int Max_Pips=-99;
int temp;
double Lots2Close;
string trailon;
string version="MTP 1.8 Mar. 19, 2008 ";
double dOrderOpenPrice;
// OrderType == 1 is OP_SELL

//=============== FUNCTION init
int init()
{
if(First_Stop==0 && First_Stop_Target !=0) First_Stop=1;
if(Max_Loss < 0) Max_Loss=(-1*Max_Loss);
if(Max_Loss==0) Max_Loss=999;
if(Trail_Stop_By < 0) Trail_Stop_By = -1*Trail_Stop_By;
sl = -1*Max_Loss;

if(First_TP!=0) nextTP = First_TP;
else nextTP = TP_Increment;

Trail_Stop = sl;
trailon = "Off ";
getMaxLoss(); // ???? Why is getMaxLoss function necessary? ~Lousan
if(Third_Stop!=0) Trail_Trigger=Third_Stop+Trail_Stop_By;
else if(Second_Stop!=0) Trail_Trigger=Second_Stop+Trail_Stop_By;
else if(First_Stop!=0) Trail_Trigger=First_Stop+Trail_Stop_By;
else Trail_Trigger=sl+Trail_Stop_By;
Lots2Close = Close_Lots;


Comment(version,
"nPreSet . . . ", PreSet_Name,
"nClose Method: ", Close_Method,
"nClose Lots: ", Close_Lots,
"nTP: ", First_TP, " ", Second_TP, " ",
Third_TP, " +", TP_Increment,
"nSL1: ", First_Stop_Target, " ", First_Stop,
"nSL2: ", Second_Stop_Target, " ", Second_Stop,
"nSL3: ", Third_Stop_Target, " ", Third_Stop,
"nTSL: ", Trail_Stop_By,
"nMax Loss: ", Max_Loss);
}
//== end function

//=============== FUNCTION deinit
int deinit()
{
//----
sl = -1*Max_Loss;
nextTP = First_TP;
Trail_Stop = sl;
Comment("");
//----
return(0);
}
//== end function
//========== FUNCTION Start
int start()
{
//----
getOpenOrders();
getSpread();
//Comment(sl);
//----
return(0);
}
//== end function
//========== FUNCTION getPipValue
double getPipValue(double ord,int dir)
{
double val;
RefreshRates();
if(dir == 1) val=(NormalizeDouble(ord,Digits) -
NormalizeDouble(Ask,Digits));
else val=(NormalizeDouble(Bid,Digits) - NormalizeDouble(ord,Digits));
val = val/Point;
return(val);
}
//== end function
int getSpread()
{
int spread=MarketInfo(Symbol(),MODE_SPREAD);
if(Open_Spread==0) Open_Spread=spread;
Close_Spread=spread;
return(spread);
}

int getMaxLoss()
{
int calcMaxLoss;
calcMaxLoss = Max_Loss;
return(calcMaxLoss);
}
//========== FUNCTION getOpenOrders
void getOpenOrders()
{
int nsl, nsd;
string mngMagic;
int totalorders = OrdersTotal();
for(int j=0; j<totalorders;j++)
{
OrderSelect(j, SELECT_BY_POS, MODE_TRADES);
if((OrderType() == OP_BUY || OrderType() == OP_SELL) &&
OrderSymbol() == Symbol()&&(Magic_Number==0 || Magic_Number ==
OrderMagicNumber()))
{
dOrderOpenPrice = OrderOpenPrice();
double val=getPipValue(OrderOpenPrice(),OrderType());
checkStops(val,OrderTicket());
if(val > nextTP) takeProfit(val,OrderTicket());
}
if(Magic_Number == 0)
mngMagic = "All "+Symbol()+" trades.";
else
mngMagic = "Trades with magic number = "+Magic_Number;

if(sl==-1*Max_Loss)
{
nsl = First_Stop_Target;
nsd = First_Stop;
}
else if(sl==First_Stop)
{
nsl = Second_Stop_Target;
nsd = Second_Stop;
}
else if(sl==Second_Stop)
{
nsl = Third_Stop_Target;
nsd = Third_Stop;
}
else if(Trail_Stop_By != 0 && val >= Trail_Trigger)
{
nsl = val + 1;
nsd = val + 1 - Trail_Stop_By;
trailon = " On";
}
//RefreshRates();
Comment(version,
"nPreSet . . . ", PreSet_Name,
"nClose Method: ", Close_Method,
"nClose Lots: ", Close_Lots,
"nTP: ", First_TP, " ", Second_TP, " ",
Third_TP, " +", TP_Increment,
"nSL1: ", First_Stop_Target, " ", First_Stop,
"nSL2: ", Second_Stop_Target, " ", Second_Stop,
"nSL3: ", Third_Stop_Target, " ", Third_Stop,
"nTSL: ", Trail_Stop_By,
"nMax Loss: ", Max_Loss,
"n----------------------------",
"nOrder Open: ",dOrderOpenPrice,
"nOpen Spread: ",Open_Spread,
"nClose Spread: ",Close_Spread,
"nMax Pips: ",Max_Pips,
"nPip Count: ", val,
"nNext TP: ", nextTP, " ", Lots2Close, " Lots",
"nCurr SL: ", sl,
"nTSL Trigger: ", Trail_Trigger, " ", trailon,
"nManaging: ", mngMagic);

}
}
//========== FUNCTION takeProfit
void takeProfit(int pips, int ticket)
{
if(OrderSelect(ticket, SELECT_BY_TICKET)==true)
{
if(pips >= nextTP)
{
if(Alert_Sound) PlaySound("mtp2.wav");
if(OrderType()==1) // 1 = OP_Sell
{
if(OrderClose(ticket, Lots2Close, Ask, 3, Lime)) temp=0;
else Print("Error closing order : ",GetLastError());
}
else
{
if(OrderClose(ticket, Lots2Close, Bid, 3, Lime)) temp=0;
else Print("Error closing order : ",GetLastError());
}
if(Close_Method==2) Lots2Close = Lots2Close + Close_Lots;

if(nextTP == Third_TP) nextTP = nextTP + TP_Increment;
else if (nextTP == Second_TP) nextTP = Third_TP;
else if (nextTP == First_TP) nextTP = Second_TP;
else nextTP = nextTP + TP_Increment;
}
}
}
//== end function

//========== FUNCTION moveStops
void checkStops(int pips,int ticket)
{
if(sl==-1*Max_Loss && First_Stop != 0 && pips >= First_Stop_Target)
{
moveStops(ticket, First_Stop);
}
else if(sl==First_Stop && First_Stop != 0 && pips >= Second_Stop_Target && Second_Stop !=0)
{
moveStops(ticket,Second_Stop);
}
else if(sl==Second_Stop && Second_Stop != 0 && pips >= Third_Stop_Target && Third_Stop !=0)
{
moveStops(ticket,Third_Stop);
}
else if(Trail_Stop_By != 0 && pips >= Trail_Trigger && pips - Trail_Stop_By > sl)
{
Trail_Stop = pips - Trail_Stop_By;
sl = Trail_Stop;
trailon = " ON";
}
if(pips <= sl) stopTrade(pips,OrderTicket());
if(pips > Max_Pips) Max_Pips = pips;

}
//== end function
//========== FUNCTION moveStops
void moveStops(int ticket,int stopDiff)
{
if(OrderSelect(ticket, SELECT_BY_TICKET)==true)
{
Print("moveStops called ",ticket, " ",stopDiff);
if(OrderType()==1) // 1 = OP_Sell
{
OrderModify(ticket,OrderOpenPrice(),OrderOpenPrice()-stopDiff*Point,
OrderTakeProfit(),0,Plum);
sl=stopDiff;
}
else
{
OrderModify(ticket,OrderOpenPrice(),OrderOpenPrice()+stopDiff*Point,
OrderTakeProfit(),0,Plum);
sl=stopDiff;
}
}
}
//== end function
//========== FUNCTION killTrades
void stopTrade(int pips, int ticket)
{
if(OrderSelect(ticket, SELECT_BY_TICKET)==true)
{
if(OrderType()==1) OrderClose(ticket,OrderLots(),Ask,3,DarkViolet);
else OrderClose(ticket,OrderLots(),Bid,3,DarkViolet);

if(Alert_Email) SendMail("MTP: Trade Stopped "+pips," ");
if(Alert_Sound)
if(pips > 0) PlaySound("mtp3.wav");
else PlaySound("mtp1.wav");

}
}
//== end function

Hi,i am new here i would like to ask if you can code a special type of LWMA for me?

//=======

I want to make the formula as below:

If possible please add the use on indicator function like the built-in mt4 MA

Thanks a million..

Hello I was wondering if anybody could help me I am using THV 1.0 EA is there any way to set up a reverse trade I found a good setup only if I could trade the opposite way
Thanks

Is anyone can help me to make an EA from the custom indicator, MTF_BBands_Stopv1 . The strategy is as per following :

 

1. There will be 2 MTF_BBands_Stopv1 on the chart which is in M5 and M30.
2. We will trade based on M5 but with the confirmation from M30.
3. If there is no confirmation from M30, there is no execution. This is to avoid fake signal.

The indicator as per in the attachments

Below is the unfinished EA which I need help to configure it out

//+------------------------------------------------------------------+
//| CheckSignal function |
//+------------------------------------------------------------------+
void CheckSignal()
{
double bar1_MTF_BBands_Stopv1,bar2_MTF_BBands_Stopv1;
double bar1_Signal,bar2_Signal;

buyOK = false;
sellOK = false; // reset buyOK and sellOK to false 1st.

bar1_MTF_BBands_Stopv1 = iCustom(Symbol(), 0, "MTF_BBands_Stopv1", 30, 20, 2, 1.0, 1, 1, 300, true, 0, 1);
bar2_MTF_BBands_Stopv1 = iCustom(Symbol(), 0, "MTF_BBands_Stopv1", 30, 20, 2, 1.0, 1, 1, 300, true, 0, 2);
bar1_Signal = iCustom(Symbol(), 0, "MTF_BBands_Stopv1", 30, 20, 2, 1.0, 1, 1, 300, true, 1, 1);
bar2_Signal = iCustom(Symbol(), 0, "MTF_BBands_Stopv1", 30, 20, 2, 1.0, 1, 1, 300, true, 1, 2);

if(bar2_MTF_BBands_Stopv1 < bar2_Signal && bar1_MTF_BBands_Stopv1 > bar1_Signal)
{
buyOK = true;
}

if(bar2_MTF_BBands_Stopv1 > bar2_Signal && bar1_MTF_BBands_Stopv1 < bar1_Signal)
{
sellOK = true;
}

return(0);
}

Can somebody help me get this indicator

http://stashbox.org/821202/TrendLineDeadSoul.mq4

Thanks

Hi. I'm a new forex trader and would like to know if this is possible. My Trading Station II platform will of course trigger buy and sell orders when price hits the order level.

However, I would like to be able to trigger a buy or sell order at a different price. Eg. If price hits 1.34 a buy or sell order would be triggered at a different price...say 1.35.

I've looked at OCO orders but they simply cancel orders at other prices. I would like to do the opposite and automatically place orders at different prices from the current price level.

Any help appreciated, thanks.

Hi there,

Can you please help me to create this MT4 Indicator into an EA.

I have used it manually and it has made me pips..... now i was hoping if you can create it into an EA for me.

This indicator is called Laguerre.

Attached pictures shows how i will like to have it created (with your help of course)

Hope to hear from you soon.... And i hope after you have created it, members of FF can benefit from it.



Cheers
PS: in order to get 2 Laguerre Lines in 1 indicator window, we have to place them both and change their setting and color. Blue=0.60 Red=0.80

Hi there, "findmanu" the owner of this thread and to everybody that are interested in helping me to code an EA.

I would like to request a little help from any of you to write an EA for me.

The platform I am using is MetaTrader4.

As what the attached picture has shown,
This is how I would like to be coded into the EA

The indicator I am using is "Super Signal v3f.ex4" (is attached)
Time frame : 15 Mins, (Prefer EA to be able to work on all time frame)

 

1. When the signals appear, where an "arrow" and a "x" are appearing at the same. (yellow circle)
2. The trade automatically will be entered on the next candlestick opening. (yellow arrow)
3. At the same time a "Stop Loss of 10 pips" and a "Take profit of 10 pips" will be set in
4. Whenever the price reached the "stop loss" or "take profit", the trade will be exited.

*Note*
Blue colour signal will be "Buy trade"
Red colour signal will be "Sell trade"


*Optional*
Alert configuration in current indicator.
I would like to remove alert that exist in the current indicator and show only the alert (with sound) on the signals in the "yellow circle" (in the picture attached)

Any other EA programmer that are interested in helping me to code the EA will be appreciated.

Million thanks.

*The finished work will be more preferable to be received through email.* [email protected]
Thanks again

There is one thing i missed out, is somebody out there could enhance the indicator of " Super Signal v3f.ex4"

It does repaint sometimes.

Just wondering anybody out there could take a look at it, and enhance it, so that the signals do not repaint.

Thanks