Aide au codage... Comment faire pour que l'indicateur filtre au lieu de l'alerte ? - page 9

 
Maji:
Une suggestion à tous les membres, n'utilisez pas de routines de "count up" pour fermer des transactions. Par exemple, n'utilisez pas quelque chose comme ceci :

for (i = 0 ; i<t ; i++)

{

if(OrderSelect(tik,SELECT_BY_TICKET)){

double prc = Bid ;

if (op == OP_SELL) prc = Ask ;

CloseOrder(tik, OrderLots(), prc) ;

}

Si vous utilisez plusieurs ordres, il ne fermera pas le dernier ordre. Utilisez une routine de "compte à rebours". Voici ma discussion avec les développeurs de Metaquotes lorsque je suis tombé sur ce "bug" irritant.

http://www.metaquotes.net/forum/2018/

ok alors comment cela devrait-il être ? et cette ligne fera-t-elle ce que je veux qu'elle fasse ?

if (prc == Bid && currentlong minorts) :

 
Maji:
Une suggestion à tous les membres, n'utilisez pas de routines de "décompte" pour fermer des transactions. Par exemple, n'utilisez pas quelque chose comme ceci :

for (i = 0 ; i<t ; i++)

{

if(OrderSelect(tik,SELECT_BY_TICKET)){

double prc = Bid ;

if (op == OP_SELL) prc = Ask ;

CloseOrder(tik, OrderLots(), prc) ;

}

Si vous utilisez plusieurs ordres, il ne fermera pas le dernier ordre. Utilisez une routine de "compte à rebours". Voici ma discussion avec les développeurs de Metaquotes lorsque je suis tombé sur ce "bug" irritant.

http://www.metaquotes.net/forum/2018/

ok alors comment cela devrait-il être ? et cette ligne fera-t-elle ce que je veux qu'elle fasse ?

if (prc == Bid && currentlong minorts) ;

for (i = 0; i<t; i++)

{

if(OrderSelect(tik,SELECT_BY_TICKET)){

double prc = Bid;

if (op == OP_SELL) prc = Ask;

if (prc == Bid && currentlong minorts);

CloseOrder(tik, OrderLots(), prc);
 

Veuillez vous reporter au lien affiché dans mon message précédent. Il y a un exemple de code dans ce lien.

 
Maji:
Veuillez vous reporter au lien affiché dans mon message précédent. Il y a un exemple de code dans ce lien.

Je vois cette ligne dans l'échantillon...

for(trade=OrdersTotal()-1;trade>=0;trade--){

bien que je comprenne l'idée de compter en arrière au lieu de compter en avant

il s'agit de compter à deux endroits, n'est-ce pas ?

void CloseOrders(int op)

{

int tik[30], t = 0;

for(int i =0;i<OrdersTotal();i++){//------counting forward error here

if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)){

if(OrderSymbol()==Symbol() && MagicNum==OrderMagicNumber() && OrderType() == op){

tik[t] = OrderTicket(); t++;

}

}

}

for (i = 0; i<t; i++)//------counting forward error here

{

if(OrderSelect(tik,SELECT_BY_TICKET)){

double prc = Bid;

if (op == OP_SELL) prc = Ask;

CloseOrder(tik, OrderLots(), prc);

}

}

}

Je suis juste confus sur la façon de les changer...ce serait...

for(int i =0;i>OrdersTotal();i--){

et

for (i = 0 ; i>t ; i--)

Je suis toujours en train d'essayer de comprendre le truc du crossback.

 

Voici un exemple d'une routine de fermeture classique, sans fioritures. Je pense que le code est assez simple pour vous mettre dans le bain.

void CloseAll()

{

int trade;

for(trade=OrdersTotal()-1;trade>=0;trade--)

{

OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);

if(OrderSymbol()!=Symbol())

continue;

if(OrderSymbol()==Symbol() && OrderMagicNumber()== MagicNum)

{

if(OrderType()==OP_BUY)

OrderClose(OrderTicket(),OrderLots(),Bid,Slippage,Blue);

if(OrderType()==OP_SELL)

OrderClose(OrderTicket(),OrderLots(),Ask,Slippage,Red);

}

}

}

 
Maji:
Ce qui suit est un exemple d'une routine de fermeture simple, sans cloche ni sifflet. Je pense que le code est assez simple pour vous mettre dans le bain.

void CloseAll()

{

int trade;

for(trade=OrdersTotal()-1;trade>=0;trade--)

{

OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);

if(OrderSymbol()!=Symbol())

continue;

if(OrderSymbol()==Symbol() && OrderMagicNumber()== MagicNum)

{

if(OrderType()==OP_BUY && currentlong > minorts)//---I want to close long positions when the ema's crossback down

OrderClose(OrderTicket(),OrderLots(),Bid,Slippage,Blue);

if(OrderType()==OP_SELL) && currentlong < minorts)//---I want to close short positions when the ema's crossback up

OrderClose(OrderTicket(),OrderLots(),Ask,Slippage,Red);

}

}

}

}

Ok, c'est plus simple que ça...

[/PHP]

I get these errors when I paste this in...

Compiling 'whatever.mq4'...

'(' - function definition unexpected C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (85, 14)

'trade' - variable not defined C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (88, 6)

'trade' - variable not defined C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (88, 28)

'trade' - variable not defined C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (88, 37)

'trade' - variable not defined C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (90, 15)

'MagicNum' - variable not defined C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (94, 54)

'Slippage' - variable not defined C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (97, 46)

')' - unbalanced right parenthesis C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (99, 53)

'Slippage' - variable not defined C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (100, 46)

')' - unbalanced right parenthesis C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (100, 58)

'}' - unbalanced parentheses C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (104, 1)

11 error(s), 0 warning(s)

[/PHP]

I don't know why it says 'trade' is an error it looks like trade is defined as an 'int'

ok whatever...so...let's see...

#property copyright "Copyright 2006, Aaragorn"

//+--------- settings may vary use at your own risk-----------------+

#include

//+--------------user inputs--------------------+

extern double Trendsetter = 250;

extern double Minortrendsetter = 150;

extern double LongEMA = 20;

extern double ShortEMA = 5;

extern double TrailingStop = 15;

extern double TrailingStopTrigger = 1;

extern double StopLoss = 186;

extern double TakeProfit = 250;

extern double Lots = 0.1;

extern double EquityStop = 9;

extern int Slippage = 3;

#define trade 0

#define MagicNum 0

//---- Custom "Channel-1" Indicator and Filter Parameters

extern int Hours=36;

extern color col=SkyBlue;

extern double TF = 60; //--which bar period for the custom indicator to use

extern double upperproximity = 30; //---disallows long orders within this proximity to resistance line

extern double lowerproximity = 30; //---disallows short orders within this proximity to the support line

//+-----------close based on not triggering trailing stop in allotted time----------------+

extern int MonitorInMinutes = 60; // minutes after open to check state of trade

extern int ThresholdMove = 11; // if after that time we don't have +'x' pips we will exit

extern int MinsMultiplier = 600; // multiplies the MonitorInMinutes to make minutes (if 'x'=60) into hours

//+----------------------end of allotted time user inputs-----------------------------+

//+-----------------------------end of user inputs----------------------------------+

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

//| expert start function

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

int start(){

CloseOrder();

int cnt, ticket;

if(Bars<100){

Print("bars less than 100");

return(0);

}

//+----------------------Get Moving Average(s) Data----------------------------------------+

double currentlong=iMA(NULL,0,LongEMA,0,MODE_EMA,PRICE_CLOSE,0);//--current period longEMA

double currentshort=iMA(NULL,0,ShortEMA,0,MODE_EMA,PRICE_CLOSE,0);//--current period shortEMA

double trendsetter=iMA(NULL,0,Trendsetter,0,MODE_EMA,PRICE_CLOSE,0);//--current period TrendsetterEMA

double minorts=iMA(NULL,0,Minortrendsetter,0,MODE_EMA,PRICE_CLOSE,0);//--current period MinortrendsetterEMA

double prevlong=iMA(NULL,0,LongEMA,0,MODE_EMA,PRICE_CLOSE,1);//--previous period longEMA

double prevshort=iMA(NULL,0,ShortEMA,0,MODE_EMA,PRICE_CLOSE,1);//--previous period shortEMA

double prevtrendsetter=iMA(NULL,0,Trendsetter,0,MODE_EMA,PRICE_CLOSE,1);//--previous period TrendsetterEMA

double prevminorts=iMA(NULL,0,Minortrendsetter,0,MODE_EMA,PRICE_CLOSE,1);//--previous period MinortrendsetterEMA

//+----------------------------end of Get Moving Average(s) Data-----------------------------+

//+--------------------channel filter---------------------------+

double resistance = iCustom(NULL,TF,"Channel-1",Hours,col,0,0);

double support = iCustom(NULL,TF,"Channel-1",Hours,col,2,0);

//+------------------- end channel filter------------------------+

//+---------Obnoxious money management code needs revision-----------------+

int total=OrdersTotal();

if(total<1){

if(AccountFreeMargin()<(1000*Lots)){

Print("We have no money. Free Margin = ", AccountFreeMargin());

return(0);

}

//+---------end of Obnoxious money management code-----------------+

//+---------------------------------------Order Entry--------------------------------------------+

//+---------enter long positions----------+

if (prevshortcurrentlong && currentshort>currentlong>Trendsetter && Ask > resistance - upperproximity*Point){ //---conditions to open long positions change as desired

ticket=OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Ask-StopLoss*Point,Ask+TakeProfit*Point, NULL,16384,0,Green);

if(ticket>0){

if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES )) Print("BUY order opened : ",OrderOpenPrice());

}

else Print("Error opening BUY order : ",GetLastError());

return(0);

}

//+---------enter short positions----------+

if (prevshort>prevlong && currentshort<currentlong && currentshort<currentlong<Trendsetter && Ask < support + lowerproximity*Point){ //---conditions to open short positions change as desired

ticket=OrderSend(Symbol(),OP_SELL,Lots,Bid,3,Bid+StopLoss*Point,Bid-TakeProfit*Point, NULL,16384,0,Red);

if(ticket>0) {

if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES )) Print("SELL order opened : ",OrderOpenPrice());

}

else Print("Error opening SELL order : ",GetLastError());

return(0);

}

}

//+---------end of order entry-------------------------+

//+------close on moving average cross-----------------+

void CloseAll()

{

int trade;

for(trade=OrdersTotal()-1;trade>=0;trade--)

{

OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);

if(OrderSymbol()!=Symbol())

continue;

if(OrderSymbol()==Symbol() && OrderMagicNumber()== MagicNum)

{

if(OrderType()==OP_BUY && currentlong > minorts)//---I want to close long positions when the ema's crossback down

OrderClose(OrderTicket(),OrderLots(),Bid,Slippage,Blue);

if(OrderType()==OP_SELL && currentlong < minorts)//---I want to close short positions when the ema's crossback up

OrderClose(OrderTicket(),OrderLots(),Ask,Slippage,Red);

}

}

}

}

//+--------end of close on moving average cross--------+

now by adding this

extern int Slippage = 3;

#define trade 0

#define MagicNum 0

I'm down to...

[PHP]Compiling 'whatever.mq4'...

'(' - function definition unexpected C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (87, 14)

'}' - unbalanced parentheses C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (106, 1)

2 error(s), 0 warning(s)

I don't know what to do about these two.

[PHP]//+------close on moving average cross-----------------+

void CloseAll()//function definition unexpected error occurs here

{

int trade;

for(trade=OrdersTotal()-1;trade>=0;trade--)

{

OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);

if(OrderSymbol()!=Symbol())

continue;

if(OrderSymbol()==Symbol() && OrderMagicNumber()== MagicNum)

{

if(OrderType()==OP_BUY && currentlong > minorts)//---I want to close long positions when the ema's crossback down

OrderClose(OrderTicket(),OrderLots(),Bid,Slippage,Blue);

if(OrderType()==OP_SELL && currentlong < minorts)//---I want to close short positions when the ema's crossback up

OrderClose(OrderTicket(),OrderLots(),Ask,Slippage,Red);

}

}

}

}//--------unblanced parentheses error occurs here

 

Où avez-vous défini la fonction"CloseOrder() ;"? Le nom de la fonction de fermeture que j'ai affiché était différent... CloseAll()

Voyez si cela règle les problèmes.

 

ok cela a du sens... donc je suppose qu'il y a des stratégies de fermeture concurrentes ici... le CloseOrder() était lié à la fermeture sur le temps dans la fonction de commerce que je n'ai jamais réussi à faire ce que je voulais. Donc je suppose que pour le moment et pour le but actuel, je dois juste supprimer cela, hein ? Quelqu'un m'a montré un truc cool pour désactiver le code, il suffit d'ajouter le "//" au début de la ligne...

voici la chose entière ....as est..

#property copyright "Copyright 2006, Aaragorn"

//+--------- settings may vary use at your own risk-----------------+

#include

//+--------------user inputs--------------------+

extern double Trendsetter = 250;

extern double Minortrendsetter = 150;

extern double LongEMA = 20;

extern double ShortEMA = 5;

extern double TrailingStop = 15;

extern double TrailingStopTrigger = 1;

extern double StopLoss = 186;

extern double TakeProfit = 250;

extern double Lots = 0.1;

extern double EquityStop = 9;

extern int Slippage = 3;

#define trade 0

#define MagicNum 0

//---- Custom "Channel-1" Indicator and Filter Parameters

extern int Hours=36;

extern color col=SkyBlue;

extern double TF = 60; //--which bar period for the custom indicator to use

extern double upperproximity = 30; //---disallows long orders within this proximity to resistance line

extern double lowerproximity = 30; //---disallows short orders within this proximity to the support line

//+-----------close based on not triggering trailing stop in allotted time----------------+

extern int MonitorInMinutes = 60; // minutes after open to check state of trade

extern int ThresholdMove = 11; // if after that time we don't have +'x' pips we will exit

extern int MinsMultiplier = 600; // multiplies the MonitorInMinutes to make minutes (if 'x'=60) into hours

//+----------------------end of allotted time user inputs-----------------------------+

//+-----------------------------end of user inputs----------------------------------+

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

//| expert start function

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

int start(){

//+--turned off--+CloseOrder();

int cnt, ticket;

if(Bars<100){

Print("bars less than 100");

return(0);

}

//+----------------------Get Moving Average(s) Data----------------------------------------+

double currentlong=iMA(NULL,0,LongEMA,0,MODE_EMA,PRICE_CLOSE,0);//--current period longEMA

double currentshort=iMA(NULL,0,ShortEMA,0,MODE_EMA,PRICE_CLOSE,0);//--current period shortEMA

double trendsetter=iMA(NULL,0,Trendsetter,0,MODE_EMA,PRICE_CLOSE,0);//--current period TrendsetterEMA

double minorts=iMA(NULL,0,Minortrendsetter,0,MODE_EMA,PRICE_CLOSE,0);//--current period MinortrendsetterEMA

double prevlong=iMA(NULL,0,LongEMA,0,MODE_EMA,PRICE_CLOSE,1);//--previous period longEMA

double prevshort=iMA(NULL,0,ShortEMA,0,MODE_EMA,PRICE_CLOSE,1);//--previous period shortEMA

double prevtrendsetter=iMA(NULL,0,Trendsetter,0,MODE_EMA,PRICE_CLOSE,1);//--previous period TrendsetterEMA

double prevminorts=iMA(NULL,0,Minortrendsetter,0,MODE_EMA,PRICE_CLOSE,1);//--previous period MinortrendsetterEMA

//+----------------------------end of Get Moving Average(s) Data-----------------------------+

//+--------------------channel filter---------------------------+

double resistance = iCustom(NULL,TF,"Channel-1",Hours,col,0,0);

double support = iCustom(NULL,TF,"Channel-1",Hours,col,2,0);

//+------------------- end channel filter------------------------+

//+---------Obnoxious money management code needs revision-----------------+

int total=OrdersTotal();

if(total<1){

if(AccountFreeMargin()<(1000*Lots)){

Print("We have no money. Free Margin = ", AccountFreeMargin());

return(0);

}

//+---------end of Obnoxious money management code-----------------+

//+---------------------------------------Order Entry--------------------------------------------+

//+---------enter long positions----------+

if (prevshortcurrentlong && currentshort>currentlong>Trendsetter && Ask > resistance - upperproximity*Point){ //---conditions to open long positions change as desired

ticket=OrderSend(Symbol(),OP_BUY,Lots,Ask,3,Ask-StopLoss*Point,Ask+TakeProfit*Point, NULL,16384,0,Green);

if(ticket>0){

if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES )) Print("BUY order opened : ",OrderOpenPrice());

}

else Print("Error opening BUY order : ",GetLastError());

return(0);

}

//+---------enter short positions----------+

if (prevshort>prevlong && currentshort<currentlong && currentshort<currentlong<Trendsetter && Ask < support + lowerproximity*Point){ //---conditions to open short positions change as desired

ticket=OrderSend(Symbol(),OP_SELL,Lots,Bid,3,Bid+StopLoss*Point,Bid-TakeProfit*Point, NULL,16384,0,Red);

if(ticket>0) {

if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES )) Print("SELL order opened : ",OrderOpenPrice());

}

else Print("Error opening SELL order : ",GetLastError());

return(0);

}

}

//+---------end of order entry-------------------------+

//+------close on moving average cross-----------------+

void CloseAll()//function definition unexpected error occurs here

{

int trade;

for(trade=OrdersTotal()-1;trade>=0;trade--)

{

OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);

if(OrderSymbol()!=Symbol())

continue;

if(OrderSymbol()==Symbol() && OrderMagicNumber()== MagicNum)

{

if(OrderType()==OP_BUY && currentlong > minorts)//---I want to close long positions when the ema's crossback down

OrderClose(OrderTicket(),OrderLots(),Bid,Slippage,Blue);

if(OrderType()==OP_SELL && currentlong < minorts)//---I want to close short positions when the ema's crossback up

OrderClose(OrderTicket(),OrderLots(),Ask,Slippage,Red);

}

}

}

}//--------unblanced parentheses error occurs here

//+--------end of close on moving average cross--------+

//+-------------------------Trailing Stop Code------------------------------------+

for(cnt=0;cnt<total;cnt++) {

OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);

if(OrderType()<=OP_SELL && OrderSymbol()==Symbol()) {

if(OrderType()==OP_BUY){

if(TrailingStop>0) {

if(Bid-OrderOpenPrice()>Point*TrailingStopTrigger) {

if(OrderStopLoss()<Bid-Point*TrailingStop) {

OrderModify(OrderTicket(),OrderOpenPrice(),Bid-Point*TrailingStop,OrderTakeProfit(),0,Green);

return(0);

}

}

}

}else{

if(TrailingStop>0) {

if((OrderOpenPrice()-Ask)>(Point*TrailingStopTrigger)) {

if((OrderStopLoss()>(Ask+Point*TrailingStop)) || (OrderStopLoss()==0)) {

OrderModify(OrderTicket(),OrderOpenPrice(),Ask+Point*TrailingStop,OrderTakeProfit(),0,Red);

return(0);

}

}

}

}

//+-------------------------End of Trailing Stop Code----------------------------+

//+---------------------Equity Stop Code---------------------------+

if((AccountEquity()+ EquityStop)<AccountBalance()) {

{

int ttotal = OrdersTotal();

for(int i=ttotal-1;i>=0;i--)

{

OrderSelect(i, SELECT_BY_POS);

int type = OrderType();

bool result = false;

switch(type)

{

//Close opened long positions

case OP_BUY : result = OrderClose( OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_BID), 5, Red );

break;

//Close opened short positions

case OP_SELL : result = OrderClose( OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_ASK), 5, Red );

}

if(result == false)

{

Alert("Order " , OrderTicket() , " failed to close. Error:" , GetLastError() );

Sleep(3000);

}

}

return(0);

}

}

}

}

}

//+---------------------End of Equity Stop Code---------------------------+

//|

//+---------------------Close Based on Time-------------------------------+

//+--------------needs revision, not working as desired---------------------+

//+------------I want it to close IF and ONLY IF trailing stop is NOT triggered-------------+

//+--turned off--+void CloseOrder()

//+--turned off--+{

//+--turned off--+ double Profit=ThresholdMove*Point;

//+--turned off--+ int total = OrdersTotal();

//+--turned off--+ for (int cnt = 0 ; cnt < total ; cnt++)

//+--turned off--+ {

//+--turned off--+ OrderSelect(cnt,SELECT_BY_POS,MODE_TRADES);

//+--turned off--+ if ((CurTime()-OrderOpenTime())>MonitorInMinutes*60*MinsMultiplier)

//+--turned off--+ {

//+--turned off--+ if(OrderSymbol()==Symbol() && OrderType()==OP_BUY && Bid-Profit<OrderOpenPrice() )

//+--turned off--+ {

//+--turned off--+ OrderClose(OrderTicket(),OrderLots(),Bid,3,Violet);

//+--turned off--+ }

//+--turned off--+ if(OrderSymbol()==Symbol() && OrderType()==OP_SELL && Bid+Profit>OrderOpenPrice())

//+--turned off--+ {

//+--turned off--+ OrderClose(OrderTicket(),OrderLots(),Ask,3,Violet);

//+--turned off--+ }

//+--turned off--+ }

//+--turned off--+ }

//+--turned off--+}

//+---------------------------end of close on time code---------------+

les deux mêmes erreurs se produisent toujours à la compilation.

 

Ok, j'attends toujours l'arrivée d'un email. Donc... encore quelques minutes à tuer.

Vous devez couper la fonction closeall et la coller en dehors de la boucle de démarrage. C'est une fonction séparée. Ensuite, vous devez appeler la fonction closeall à partir de la boucle de départ où vous voulez qu'elle ferme les transactions. Je pense que vous devez étudier ce concept d'appel de fonctions avant d'aller plus loin.

 
Maji:
Ok, j'attends toujours l'arrivée d'un email. Donc... encore quelques minutes à tuer. Vous devez couper la fonction closeall et la coller en dehors de la boucle de départ. C'est une fonction séparée. Ensuite, vous devez appeler la fonction closeall à partir de la boucle de départ où vous voulez qu'elle ferme les transactions. Je pense que vous devez étudier ce concept d'appel de fonctions avant d'aller plus loin.

Jusqu'à présent, d'après ce que je peux voir dans l'éditeur de fonctions, il cherche des paramètres et je n'en vois aucun spécifié dans le () ?

vous dites que je dois "couper" et "coller en dehors de la boucle de départ".

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

//| expert start function

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

CloseAll();

int start(){

//+--turned off--+CloseOrder(); [/PHP]

this gives the same two errors plus this error

'CloseAll' - expression on global scope not allowed C:\Program Files\Interbank FX Trader 4-live mini\experts\whatever.mq4 (33, 1)

when I put it next to where the other one was like this...

[PHP]int start(){

//+--turned off--+CloseOrder();

CloseAll();

cela laisse toujours les deux erreurs en bas de la page comme si cela ne faisait aucune différence. Vous avez raison, je ne comprends pas du tout cette histoire d'appel de fonction.

Savez-vous comment le faire fonctionner ?

Je regarde ici http://www.metatrader.info/node/53 et je ne vois pas ce qui ne va pas.

Raison: