problem with iCustom
Do you really expect an answer? There are no mind readers here and our crystal balls are cracked, so we can't see your machine.
How To Ask Questions The Smart Way. (2004)
Be precise and informative about your problem
We can't see your broken code.
Always post all relevant code (using Code button) or attach the source file.
Your problem is with your broken indicator, which we can't see. Or it is with your lack of history (current timeframe and all lower ones) which we can't see.
Do you really expect an answer? There are no mind readers here and our crystal balls are cracked, so we can't see your machine.
How To Ask Questions The Smart Way. (2004)
Be precise and informative about your problem
We can't see your broken code.
Always post all relevant code (using Code button) or attach the source file.
Your problem is with your broken indicator, which we can't see. Or it is with your lack of history (current timeframe and all lower ones) which we can't see.
the indicator file is attached as MACD_his_Brout_V00.mq4,
but as i said I have deleted the SendOrder and tp sl asignments to minimize code size ,
i only receive one print in the expert tab output
| Your buffers and loop are as-series (bar zero is most recent). | MacdBuffer[i]=iMA(NULL,0,12,0,MODE_EMA,PRICE_CLOSE,i)-//InpFastEMA iMA(NULL,0,26,0,MODE_EMA,PRICE_CLOSE,i);//InpSlowEMA |
| Then you access them into the future (non-series). What happens when limit equals one (second tick)? | for(int j=limit-1; j>0; j--){ ⋮ if(MacdBuffer[j]>0 && MacdBuffer[j-1]<0) // cross down |
| You don't set the arrays to as-series before access. To determine the indexing direction of time[], open[], high[], low[], close[], tick_volume[], volume[] and spread[], call ArrayGetAsSeries(). In order not to depend on default values, you should unconditionally call the ArraySetAsSeries() function for those arrays, which are expected to work with. | BufferBuy[j]=close[j]; |
| Your buffers and loop are as-series (bar zero is most recent). | |
| Then you access them into the future (non-series). What happens when limit equals one (second tick)? | |
| You don't set the arrays to as-series before access. |
thank you ,i did some corrections and attached the file again but the expert still doesn't work.
if(limit==rates_total) limit--; for( j=limit-1; j>=0; j--) { ///.... if(MacdBuffer[j+1]>0 && MacdBuffer[j]<0) // cross down { } }
1.Should I set indicators buffers as series? Or they are as-series by default. I set three Buffers as series, but it doesn't affect anything !
2.I indexed seccond loop as non-series because I want to design a machine state that decides based on previouse state , but in first loop I don't need to do so
3.I wonder how the indicator shows buy and sell signals on chart but it doesn't work when called by iCustom in expert!
4. Do experts calculate all indexes of indicator each time indicator 's called (prev_calculated = 0 ),or just calculates last candles (limit=1) , like when indicator is attached to the chart. (I assume each time indicator is called, calculation is done with prev_calculated = 0 in backtest and when expert is attached to a chart(live test)).
I usually use bars2proccess as an input to indicator to minimize calculations in calling indicator in experts. Is it require ?
thank you ,i did some corrections and attached the file again but the expert still doesn't work.
1.Should I set indicators buffers as series? Or they are as-series by default. I set three Buffers as series, but it doesn't affect anything !
2.I indexed seccond loop as non-series because I want to design a machine state that decides based on previouse state , but in first loop I don't need to do so
3.I wonder how the indicator shows buy and sell signals on chart but it doesn't work when called by iCustom in expert!
4. Do experts calculate all indexes of indicator each time indicator 's called (prev_calculated = 0 ),or just calculates last candles (limit=1) , like when indicator is attached to the chart. (I assume each time indicator is called, calculation is done with prev_calculated = 0 in backtest and when expert is attached to a chart(live test)).
I usually use bars2proccess as an input to indicator to minimize calculations in calling indicator in experts. Is it require ?
No body help me ?!?
MQL Company 's specialists do not check these posts ?!!?
in servise desk has written any technical questions related to MQL should written in forum !!
why this indicator that i have written work on chart but does not responses in expert backtest??!!
thanks in advance
People usually check posts and respond based on their interest. William pointed a few good instructions to make your code better. But making it work is not peoples' responsibility.
Dear yashar , I do some correction based on william 's notices
I will insert my code to see .
but I think there are some main problem !!
as I asked , but nobody answered
" ...3.I wonder how the indicator shows buy and sell signals on chart but it doesn't work when called by iCustom in expert!
4. Do experts calculate all indexes of indicator , each time indicator is called (prev_calculated = 0 ),or just calculates last candles (limit=1) , like when indicator is attached to the chart.
(I assume each time indicator is called, calculation is done with prev_calculated = 0 , in backtest and live test ( when expert is attached to a chart) ). "
| Your buffers and loop are as-series (bar zero is most recent). | |
| Then you access them into the future (non-series). What happens when limit equals one (second tick)? | |
| You don't set the arrays to as-series before access. |
I do some correction
in simple indicator written below , expert works correctly
//+------------------------------------------------------------------+ //| MACD_cz_test.mq4 | //| Copyright 2024,02, Mehrdad Sarrafi | //| https://www.te.com/m_sarrafi | //+------------------------------------------------------------------+ #property copyright "Copyright 2024,04, Mehrdad Sarrafi" #property link "https://www.te.com/m_sarrafi" #property version "1.00" #property strict #property indicator_chart_window #property indicator_buffers 3 #property indicator_plots 2 //--- plot #property indicator_label1 "Buy" #property indicator_label2 "Sell" //--- indicator buffers double MacdBuffer[],BufferBuy[],BufferSell[]; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int OnInit() { //--- indicator buffers mapping SetIndexBuffer(0,BufferBuy,INDICATOR_DATA); SetIndexBuffer(1,BufferSell,INDICATOR_DATA); SetIndexBuffer(2,MacdBuffer,INDICATOR_CALCULATIONS); //---- drawing settings SetIndexStyle(0,DRAW_ARROW,STYLE_SOLID,4,clrGreen); //Blue ,clrLightBlue, SetIndexStyle(1,DRAW_ARROW,STYLE_SOLID,4,clrRed); //clrPink SetIndexArrow(0,221);// ,200 SetIndexArrow(1,222);// ,202 SetIndexEmptyValue(0,0.0); SetIndexEmptyValue(1,0.0); SetIndexEmptyValue(2,0.0); IndicatorSetString(INDICATOR_SHORTNAME,"MACD Cross Zero"); //--- return(INIT_SUCCEEDED); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int OnCalculate(const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &high[], const double &low[], const double &close[], const long &tick_volume[], const long &volume[], const int &spread[]) { int i,j,limit; //--- limit=rates_total-prev_calculated; if(prev_calculated>0) limit++; if(limit==rates_total) limit--; ArraySetAsSeries(MacdBuffer,True); ArraySetAsSeries(BufferSell,True); ArraySetAsSeries(BufferBuy,True); //--- main loop of calculations // for(i=0; i<limit; i++) for(i=limit-1; i>=0; i--) { MacdBuffer[i]=iMA(NULL,0,12,0,MODE_EMA,PRICE_CLOSE,i)-//InpFastEMA iMA(NULL,0,26,0,MODE_EMA,PRICE_CLOSE,i);//InpSlowEMA } //---limit=1; // for( j=0;j<limit; j++) for(j=limit-1; j>=0; j--) { //--- if(MacdBuffer[j+1]>0 && MacdBuffer[j]<0) // cross down { BufferBuy[j]=close[j]; } //--- if(MacdBuffer[j+1]<0 && MacdBuffer[j]>0) // cross up { BufferSell[j]=close[j]; } } //--- return value of prev_calculated for next call return(rates_total); } //+------------------------------------------------------------------+
but when I write some complicated state machine , despide compliance with above notices , expert does not work
//+------------------------------------------------------------------+ //| MACD_his_Brout_V00.mq4 | //| Copyright 2024,02, Mehrdad Sarrafi | //| https://www.te.com/m_sarrafi | //+------------------------------------------------------------------+ #property copyright "Copyright 2024,02, Mehrdad Sarrafi" #property link "https://www.te.com/m_sarrafi" #property version "1.00" #property strict #property indicator_chart_window #property indicator_buffers 3 #property indicator_plots 2 //--- plot #property indicator_label1 "Buy" #property indicator_label2 "Sell" int bar_count_Brout=30; int cz_ext_max=7; //--- indicator buffers double MacdBuffer[],BufferBuy[],BufferSell[]; bool cr_up=false,cr_dwn=false; bool search_Br_up=false,search_Br_dwn=false; int cr_up_i=0,cr_dwn_i=0; //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ class his_ext { public: double value; int index; bool valid; his_ext(void) {value=0 ; index=0; valid=false;}; ~his_ext(void) {}; } ext_down,ext_up; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int OnInit() { //--- indicator buffers mapping SetIndexBuffer(0,BufferBuy,INDICATOR_DATA); SetIndexBuffer(1,BufferSell,INDICATOR_DATA); SetIndexBuffer(2,MacdBuffer,INDICATOR_CALCULATIONS); //---- drawing settings SetIndexStyle(0,DRAW_ARROW,STYLE_SOLID,4,clrGreen);//Blue ,clrLightBlue, SetIndexStyle(1,DRAW_ARROW,STYLE_SOLID,4,clrRed);//clrPink SetIndexArrow(0,221);// ,200 SetIndexArrow(1,222);// ,202 SetIndexEmptyValue(0,0.0); SetIndexEmptyValue(1,0.0); SetIndexEmptyValue(2,0.0); IndicatorSetString(INDICATOR_SHORTNAME,"MACD Historam BrOut"); //--- return(INIT_SUCCEEDED); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int OnCalculate(const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &high[], const double &low[], const double &close[], const long &tick_volume[], const long &volume[], const int &spread[]) { int i,j,limit; //--- limit=rates_total-prev_calculated; if(prev_calculated>0) limit++; if(limit==rates_total) limit--; ArraySetAsSeries(MacdBuffer,True); ArraySetAsSeries(BufferSell,True); ArraySetAsSeries(BufferBuy,True); //--- main loop of calculations // for(i=0; i<limit; i++) for(i=limit-1; i>=0; i--) { MacdBuffer[i]=iMA(NULL,0,12,0,MODE_EMA,PRICE_CLOSE,i)-//InpFastEMA iMA(NULL,0,26,0,MODE_EMA,PRICE_CLOSE,i);//InpSlowEMA } //---limit=1; for(j=limit-1; j>=0; j--) { //--- if(search_Br_dwn && ext_down.value!=0 && ext_down.index>j+1) //------------- SEARCH BREAK DOWN ---------------------- { if(MacdBuffer[j]<=ext_down.value) { // printf("setting Sell"+iTime(NULL,0,j)); BufferSell[j]=close[j]; search_Br_dwn=false; } if(MathAbs(ext_down.index-j)>bar_count_Brout) // does not search break down after bar_count_Brout candles { search_Br_dwn=false; ext_down.value=0; ext_down.index=0; } } if(MacdBuffer[j+1]>0 && MacdBuffer[j]<0) // cross down { cr_dwn=true; cr_dwn_i=j; } if(cr_dwn) { if(MathAbs(cr_dwn_i - j)<=cz_ext_max) // only for cz_ext_max candles search for extremum down { if(MacdBuffer[j+1]<=MacdBuffer[j]) // find extremum down when change color to green { ext_down.value=MacdBuffer[j+1]; ext_down.index=j; cr_dwn=false; search_Br_dwn=true; } } else { ext_down.value=0; ext_down.index=0; cr_dwn=false; search_Br_dwn=false; } } //---------------------------------------------------------------- SEARCH BREAK UP ---------------------- //--- if(search_Br_up && ext_up.value!=0 && ext_up.index>j+1)// *** atleast 2 candle { if(MacdBuffer[j]>=ext_up.value) { BufferBuy[j]=close[j]; search_Br_up=false; } if(MathAbs(ext_up.index-j)>bar_count_Brout) { search_Br_up=false; ext_up.value=0; ext_up.index=0; } } if(MacdBuffer[j+1]<0 && MacdBuffer[j]>0) // cross up { cr_up= true; cr_up_i=j; } if(cr_up) { if(MathAbs(cr_up_i - j)<=cz_ext_max) { if(MacdBuffer[j+1]>=MacdBuffer[j]) { ext_up.value=MacdBuffer[j+1]; ext_up.index=j; cr_up=false; search_Br_up=true; } } else { ext_up.value=0; ext_up.index=0; cr_up=false; search_Br_up=false; } } } // end of for //--- return value of prev_calculated for next call return(rates_total); } //+------------------------------------------------------------------+
and this is my simple expert
that I check prints output in journal tab of tester
//+------------------------------------------------------------------+ //| Expert_macd_hist_BrOut_V00.mq4 | //| Copyright 2024,02, Mehrdad Sarrafi | //| https://www.te.com/m_sarrafi | //+------------------------------------------------------------------+ #property copyright "Copyright 2024,04, MetaQuotes Ltd." #property link "https://www.mql5.com" #property version "1.00" #property strict string ind_name="MACD_his_Brout_V00"; //string ind_name="MACD_cz_test"; //+------------------------------------------------------------------+ //| Expert initialization function | //+------------------------------------------------------------------+ int OnInit() { //--- return(INIT_SUCCEEDED); } //+------------------------------------------------------------------+ //| Expert deinitialization function | //+------------------------------------------------------------------+ void OnDeinit(const int reason) { //--- destroy timer EventKillTimer(); } //+------------------------------------------------------------------+ //| Expert tick function | //+------------------------------------------------------------------+ void OnTick() { if(IsNewCandle()) { if(buy()) { } if(sell()) { } } // -----------------End of NewCandle Block------------- } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ double buy_v=0; bool buy() { buy_v=iCustom(NULL,0,ind_name,0,1); if(buy_v>0) { printf(DoubleToString(buy_v)+" signal Buy " +TimeToString(iTime(NULL,0,0))); return true; } return false; } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ double sell_v=0; bool sell() { sell_v=iCustom(NULL,0,ind_name,1,1); if(sell_v>0) { printf(DoubleToString(sell_v)+" signal Sell " +TimeToString(iTime(NULL,0,0))); return true; } return false; } //+------------------------------------------------------------------+ bool IsNewCandle() { static datetime lasttime=0; if(iTime(NULL,0,0)==lasttime) return false; else lasttime=iTime(NULL,0,0); return true; } //+------------------------------------------------------------------+
| Your buffers and loop are as-series (bar zero is most recent). | |
| Then you access them into the future (non-series). What happens when limit equals one (second tick)? | |
| You don't set the arrays to as-series before access. |
I do some correction
in simple indicator written below , expert works correctly
//+------------------------------------------------------------------+ //| MACD_cz_test.mq4 | //| Copyright 2024,02, | //| | //+------------------------------------------------------------------+ #property version "1.00" #property strict #property indicator_chart_window #property indicator_buffers 3 #property indicator_plots 2 //--- plot #property indicator_label1 "Buy" #property indicator_label2 "Sell" //--- indicator buffers double MacdBuffer[],BufferBuy[],BufferSell[]; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int OnInit() { //--- indicator buffers mapping SetIndexBuffer(0,BufferBuy,INDICATOR_DATA); SetIndexBuffer(1,BufferSell,INDICATOR_DATA); SetIndexBuffer(2,MacdBuffer,INDICATOR_CALCULATIONS); //---- drawing settings SetIndexStyle(0,DRAW_ARROW,STYLE_SOLID,4,clrGreen); //Blue ,clrLightBlue, SetIndexStyle(1,DRAW_ARROW,STYLE_SOLID,4,clrRed); //clrPink SetIndexArrow(0,221);// ,200 SetIndexArrow(1,222);// ,202 SetIndexEmptyValue(0,0.0); SetIndexEmptyValue(1,0.0); SetIndexEmptyValue(2,0.0); IndicatorSetString(INDICATOR_SHORTNAME,"MACD Cross Zero"); //--- return(INIT_SUCCEEDED); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int OnCalculate(const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &high[], const double &low[], const double &close[], const long &tick_volume[], const long &volume[], const int &spread[]) { int i,j,limit; //--- limit=rates_total-prev_calculated; if(prev_calculated>0) limit++; if(limit==rates_total) limit--; ArraySetAsSeries(MacdBuffer,True); ArraySetAsSeries(BufferSell,True); ArraySetAsSeries(BufferBuy,True); //--- main loop of calculations // for(i=0; i<limit; i++) for(i=limit-1; i>=0; i--) { MacdBuffer[i]=iMA(NULL,0,12,0,MODE_EMA,PRICE_CLOSE,i)-//InpFastEMA iMA(NULL,0,26,0,MODE_EMA,PRICE_CLOSE,i);//InpSlowEMA } //---limit=1; // for( j=0;j<limit; j++) for(j=limit-1; j>=0; j--) { //--- if(MacdBuffer[j+1]>0 && MacdBuffer[j]<0) // cross down { BufferBuy[j]=close[j]; } //--- if(MacdBuffer[j+1]<0 && MacdBuffer[j]>0) // cross up { BufferSell[j]=close[j]; } } //--- return value of prev_calculated for next call return(rates_total); } //+------------------------------------------------------------------+
but when I write some complicated state machine,
despide compliance with above notices , expert does not work !!!!
//+------------------------------------------------------------------+ //| MACD_his_Brout_V00.mq4 | //+------------------------------------------------------------------+ #property version "1.00" #property strict #property indicator_chart_window #property indicator_buffers 3 #property indicator_plots 2 //--- plot #property indicator_label1 "Buy" #property indicator_label2 "Sell" int bar_count_Brout=30; int cz_ext_max=7; //--- indicator buffers double MacdBuffer[],BufferBuy[],BufferSell[]; bool cr_up=false,cr_dwn=false; bool search_Br_up=false,search_Br_dwn=false; int cr_up_i=0,cr_dwn_i=0; //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ class his_ext { public: double value; int index; bool valid; his_ext(void) {value=0 ; index=0; valid=false;}; ~his_ext(void) {}; } ext_down,ext_up; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int OnInit() { //--- indicator buffers mapping SetIndexBuffer(0,BufferBuy,INDICATOR_DATA); SetIndexBuffer(1,BufferSell,INDICATOR_DATA); SetIndexBuffer(2,MacdBuffer,INDICATOR_CALCULATIONS); //---- drawing settings SetIndexStyle(0,DRAW_ARROW,STYLE_SOLID,4,clrGreen);//Blue ,clrLightBlue, SetIndexStyle(1,DRAW_ARROW,STYLE_SOLID,4,clrRed);//clrPink SetIndexArrow(0,221);// ,200 SetIndexArrow(1,222);// ,202 SetIndexEmptyValue(0,0.0); SetIndexEmptyValue(1,0.0); SetIndexEmptyValue(2,0.0); IndicatorSetString(INDICATOR_SHORTNAME,"MACD Historam BrOut"); //--- return(INIT_SUCCEEDED); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int OnCalculate(const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &high[], const double &low[], const double &close[], const long &tick_volume[], const long &volume[], const int &spread[]) { int i,j,limit; //--- limit=rates_total-prev_calculated; if(prev_calculated>0) limit++; if(limit==rates_total) limit--; ArraySetAsSeries(MacdBuffer,True); ArraySetAsSeries(BufferSell,True); ArraySetAsSeries(BufferBuy,True); //--- main loop of calculations // for(i=0; i<limit; i++) for(i=limit-1; i>=0; i--) { MacdBuffer[i]=iMA(NULL,0,12,0,MODE_EMA,PRICE_CLOSE,i)-//InpFastEMA iMA(NULL,0,26,0,MODE_EMA,PRICE_CLOSE,i);//InpSlowEMA } //---limit=1; for(j=limit-1; j>=0; j--) { //--- if(search_Br_dwn && ext_down.value!=0 && ext_down.index>j+1) //------------- SEARCH BREAK DOWN ---------------------- { if(MacdBuffer[j]<=ext_down.value) { // printf("setting Sell"+iTime(NULL,0,j)); BufferSell[j]=close[j]; search_Br_dwn=false; } if(MathAbs(ext_down.index-j)>bar_count_Brout) // does not search break down after bar_count_Brout candles { search_Br_dwn=false; ext_down.value=0; ext_down.index=0; } } if(MacdBuffer[j+1]>0 && MacdBuffer[j]<0) // cross down { cr_dwn=true; cr_dwn_i=j; } if(cr_dwn) { if(MathAbs(cr_dwn_i - j)<=cz_ext_max) // only for cz_ext_max candles search for extremum down { if(MacdBuffer[j+1]<=MacdBuffer[j]) // find extremum down when change color to green { ext_down.value=MacdBuffer[j+1]; ext_down.index=j; cr_dwn=false; search_Br_dwn=true; } } else { ext_down.value=0; ext_down.index=0; cr_dwn=false; search_Br_dwn=false; } } //---------------------------------------------------------------- SEARCH BREAK UP ---------------------- //--- if(search_Br_up && ext_up.value!=0 && ext_up.index>j+1)// *** atleast 2 candle { if(MacdBuffer[j]>=ext_up.value) { BufferBuy[j]=close[j]; search_Br_up=false; } if(MathAbs(ext_up.index-j)>bar_count_Brout) { search_Br_up=false; ext_up.value=0; ext_up.index=0; } } if(MacdBuffer[j+1]<0 && MacdBuffer[j]>0) // cross up { cr_up= true; cr_up_i=j; } if(cr_up) { if(MathAbs(cr_up_i - j)<=cz_ext_max) { if(MacdBuffer[j+1]>=MacdBuffer[j]) { ext_up.value=MacdBuffer[j+1]; ext_up.index=j; cr_up=false; search_Br_up=true; } } else { ext_up.value=0; ext_up.index=0; cr_up=false; search_Br_up=false; } } } // end of for //--- return value of prev_calculated for next call return(rates_total); } //+------------------------------------------------------------------+
and this is my simple expert
that I check prints output in journal tab of tester
//+------------------------------------------------------------------+ //| Expert_macd_hist_BrOut_V00.mq4 | //+------------------------------------------------------------------+ #property copyright "Copyright 2024,04, MetaQuotes Ltd." #property link "https://www.mql5.com" #property version "1.00" #property strict string ind_name="MACD_his_Brout_V00"; //string ind_name="MACD_cz_test"; //+------------------------------------------------------------------+ //| Expert initialization function | //+------------------------------------------------------------------+ int OnInit() { //--- return(INIT_SUCCEEDED); } //+------------------------------------------------------------------+ //| Expert deinitialization function | //+------------------------------------------------------------------+ void OnDeinit(const int reason) { //--- destroy timer EventKillTimer(); } //+------------------------------------------------------------------+ //| Expert tick function | //+------------------------------------------------------------------+ void OnTick() { if(IsNewCandle()) { if(buy()) { } if(sell()) { } } // -----------------End of NewCandle Block------------- } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ double buy_v=0; bool buy() { buy_v=iCustom(NULL,0,ind_name,0,1); if(buy_v>0) { printf(DoubleToString(buy_v)+" signal Buy " +TimeToString(iTime(NULL,0,0))); return true; } return false; } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ double sell_v=0; bool sell() { sell_v=iCustom(NULL,0,ind_name,1,1); if(sell_v>0) { printf(DoubleToString(sell_v)+" signal Sell " +TimeToString(iTime(NULL,0,0))); return true; } return false; } //+------------------------------------------------------------------+ bool IsNewCandle() { static datetime lasttime=0; if(iTime(NULL,0,0)==lasttime) return false; else lasttime=iTime(NULL,0,0); return true; } //+------------------------------------------------------------------+
I wonder what did you mean by this sentence!!!?
maybe you meant something different than I understood , and then you donot answer me again bacaue you think I ....
if so , It is better to go to an English class to learn the tenses or use google translate always before answering poor questioner .
- Free trading apps
- Over 8,000 signals for copying
- Economic news for exploring financial markets
You agree to website policy and terms of use
hi
here I have a custom indicator , But when I use it in my expert 's backtest, I only receve maximum one signal !
and in the back test I only have maximum 1 trade (depending on start time of backtest ) !!
here I have deleted the SendOrder to minimize code size , i only receive one print
But in this case (below) I have correct nonzero return from indicator