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Taking Buffer From iCustom()

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I have a free trend indicator like this. I want to take if( trend is UP) do something or if(trend is DOWN) do another thing.. How can I set iCustom?? İt gives me alert. Can I use alert for this?

#property indicator_chart_window

#property indicator_buffers 4

#property indicator_color1 Yellow

#property indicator_color2 Lime

#property indicator_color3 OrangeRed

#property indicator_color4 Chartreuse

#property indicator_width1 2

#property indicator_width2 2

#property indicator_width3 2



extern int BarsHistory =10000;

extern int PeriodCCI =50;

extern int PeriodATR =5;


extern bool alert = true;

extern bool email = false;

extern bool fractals =true;


double Trend[];

double TrendUp[];

double TrendDown[];

double fr[];

double CCI,ATR,Bf;

int tr=0;

int tm;

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

int init(){

 SetIndexBuffer(0,Trend);

 SetIndexBuffer(1,TrendUp);

 SetIndexBuffer(2,TrendDown);

 SetIndexBuffer(3,fr);SetIndexStyle(3,DRAW_ARROW);SetIndexArrow(3,108);

 }

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

void mail(string c){

 if(IsTesting()==false&&IsOptimization()==false&&IsVisualMode()==false){

 SendMail(WindowExpertName(),c);}}

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

void Signal(string c){

 if(IsTesting()==false&&IsOptimization()==false&&IsVisualMode()==false){

 if(alert)Alert("New signal "+c);

 if(email)mail("New signal "+c);}}

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

void object(string Nm,string Tx,int Sz,string Shr,color Col,int Y,int X,int W)

 {

 ObjectCreate(Nm,OBJ_LABEL,0,0,0);                //ñîçäàåì îáúåêò

 ObjectSetText(Nm,Tx,Sz,Shr,Col);                 //óêàçûâàåì ÷òî ıòî òåêñòîâûé è ââîäèì ïàğàìåòğû

 ObjectSet(Nm,OBJPROP_YDISTANCE,Y);               //óñòàíàâëèâàåì Y -êîîğäèíàòó

 ObjectSet(Nm,OBJPROP_XDISTANCE,X);               //óñòàíàâëèâàåì X -êîîğäèíàòó

 ObjectSet(Nm,OBJPROP_CORNER,W);                  //óñòàíàâëèâàåì óãîë ïğèâÿçêè

 if(Shr!="Arial")ObjectSet(Nm,OBJPROP_BACK,true); //óñòàíàâëèâàåì ôîí èëè îáû÷íûé îáúåêò

 } 

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

int start()

{

 object("Time",TimeToStr(TimeCurrent()),9,"Arial",White ,20,20,1);

 if(TimeCurrent()<tm+5)return(0);tm=TimeCurrent();

//static int time;if(iTime(NULL,0,0)==time)return(0);time=iTime(NULL,0,0); 

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

 for(int i=BarsHistory+MathMax(PeriodCCI,PeriodATR)*2;i>0;i--)

 {

 CCI=iCCI(NULL,0,PeriodCCI,PRICE_TYPICAL,i);

 ATR=iATR(NULL,0,PeriodATR,i);

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

 if(CCI>0&&Low[i]-ATR>Bf)Bf=Low[i]-ATR;

 if(CCI<0&&High[i]+ATR<Bf)Bf=High[i]+ATR;

 if(fractals&&iFractals(NULL,0,1,i)>0)fr[i]=iFractals(NULL,0,1,i);

 if(fractals&&iFractals(NULL,0,2,i)>0)fr[i]=iFractals(NULL,0,2,i);

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

 if(i<BarsHistory){ 

 Trend[i]=Bf;

 if(CCI>0){TrendUp[i]=Bf;}

 if(CCI<0){TrendDown[i]=Bf;}

 }}

 if(TrendUp[1]<1000)if(tr==2||tr==0){tr=1;Signal("Current Trend: UP");ObjectDelete("Trend");object("Trend","Current Trend: UP",9,"Arial",LawnGreen ,40,20,1);}

 if(TrendDown[1]<1000)if(tr==1||tr==0){tr=2;Signal("Current Trend: DW");ObjectDelete("Trend");object("Trend","Current Trend: DW",9,"Arial",OrangeRed ,40,20,1);}

 }

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

void deinit(){ObjectDelete("Time");ObjectDelete("Trend");}

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Hello,

Please use the SRC button when you post code. Thank you.


This time, I edited it for you.


Alain Verleyen:

Ok, thank you! 

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