I will code your EAs and Indicators for no charge

Quoting venkateshr56

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@ cja and @mntiwana I have attached an indicator that draws horizontal lines, it contains price value. The problem is when I change price value it won't change automatically. Every time, I need to delete existing H Lines from objects to redraw lines. Can you rectify this issue? {file} {image} {image}

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Quoting ramzam

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hi ... can any one share the formula for how to get round numbers ... like 100 200 300 upto 1000 then 1100 1200.... like...

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Quoting maximumguita

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{quote} Hi, i am not a coder but maybe this helps {file} https://www.forexfactory.com/thread/...hboards?page=4

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Quoting zbig

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{quote} Hello, I have corrected your indicator. Try how it works now. {file}

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Quoting venkateshr56

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{quote} zbig Objects (H line) not sync to another chart (Using object sync indicator) after adit price value. I placed SnR.mq4 Indicator in both charts (SAME PAIR).

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Quoting justjin1235

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Hi i was looking for a piece of code to help identify if a charts background color is Black or White. And thus will adjust the colors of other objects on the chart based on the finding. Thank you in advance

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Quoting bullionaire

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can someone kindly change the "blue & red" dot "buy and sell" signals to arrows above and below the respective candles as seen near the upper right section of the screenshot below.{image} muchio gracias {file}

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Quoting mntiwana

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{quote} ---------------- {quote} Hi both you guys First,what is "Nema" Nema is an continuation of "EMA" - ema of (ema of (ema of ...))) calculated averages with binomial coefficients (also known as Pascal's triangle) applied for weight coefficients of each ema. What it means : it is a continuation of ema, dema, tema, ... nema. So, a filter after all nema depth 1 is ema nema depth 2 is dema nema depth 3 is tema nema depth 4 is qema nema depth 10 is decema And so on a list of EMAs family indicators,nema can calculate up to 49 ema (whatever that would...

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if (mode_ema>=0)  for (i=limit1;i>=0;i--) Ema1[i]=iMA(Symbol(),Period(),EMA_period,0,MODE_EMA,price_mode,i);
   if (mode_ema>=1)  for (i=limit2;i>=0;i--) Ema2[i]=iMAOnArray(Ema1,  0,EMA_period,0,MODE_EMA,i);
   if (mode_ema>=2)  for (i=limit3;i>=0;i--) Ema3[i]=iMAOnArray(Ema2,  0,EMA_period,0,MODE_EMA,i);      
   if (mode_ema>=3)  for (i=limit4;i>=0;i--) Ema4[i]=iMAOnArray(Ema3,  0,EMA_period,0,MODE_EMA,i);      
   if (mode_ema>=4)  for (i=limit5;i>=0;i--) Ema5[i]=iMAOnArray(Ema4,  0,EMA_period,0,MODE_EMA,i);      
   if (mode_ema>=5)  for (i=limit6;i>=0;i--) Ema6[i]=iMAOnArray(Ema5,  0,EMA_period,0,MODE_EMA,i);         
   if (mode_ema>=6)  for (i=limit7;i>=0;i--) Ema7[i]=iMAOnArray(Ema6,  0,EMA_period,0,MODE_EMA,i);         
   if (mode_ema==0)  for (i=limit1;i>=0;i--) nEma[i] = 1.0*Ema1[i];
   if (mode_ema==1)  for (i=limit2;i>=0;i--) nEma[i] = 2.0*Ema1[i]- 1.0*Ema2[i];
   if (mode_ema==2)  for (i=limit3;i>=0;i--) nEma[i] = 3.0*Ema1[i]- 3.0*Ema2[i]+ 1.0*Ema3[i];
   if (mode_ema==3)  for (i=limit4;i>=0;i--) nEma[i] = 4.0*Ema1[i]- 6.0*Ema2[i]+ 4.0*Ema3[i]- 1.0*Ema4[i];
   if (mode_ema==4)  for (i=limit5;i>=0;i--) nEma[i] = 5.0*Ema1[i]-10.0*Ema2[i]+10.0*Ema3[i]- 5.0*Ema4[i]+ 1.0*Ema5[i];
   if (mode_ema==5)  for (i=limit6;i>=0;i--) nEma[i] = 6.0*Ema1[i]-15.0*Ema2[i]+20.0*Ema3[i]-15.0*Ema4[i]+ 6.0*Ema5[i]-1.0*Ema6[i];
   if (mode_ema==6)  for (i=limit7;i>=0;i--) nEma[i] = 7.0*Ema1[i]-21.0*Ema2[i]+35.0*Ema3[i]-35.0*Ema4[i]+21.0*Ema5[i]-7.0*Ema6[i]+1.0*Ema7[i];

Quoting cja

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{quote} Open your editor and use F1 to open up the MetaQuotes reference for code. //+------------------------------------------------------------------+ //| The function receives chart background color. | //+------------------------------------------------------------------+ color ChartBackColorGet(const long chart_ID=0) { //--- prepare the variable to receive the color long result=clrNONE; //--- reset the error value ResetLastError(); //--- receive chart background color if(!ChartGetInteger(chart_ID,CHART_COLOR_BACKGROUND,0,result)) { //--- display...

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Quoting zbig

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{quote} hello. I did not change the logic of the indicator. I just corrected the removal of horizontal lines.

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Quoting justjin1235

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{quote} Hi Thanks for the Code, im pretty new to coding so im not sure how to implement it correctly. I was thinking of creating an "if" function for something like this ObjectCreate("Main_Panel",OBJ_RECTANGLE_LABEL,0,0,0,0,0,0); So, if background color = clrWhite ObjectSet("Main_Panel",OBJPROP_BGCOLOR,Panel_Color1); and if the background color = clrBlack ObjectSet("Main_Panel",OBJPROP_BGCOLOR,Panel_Color2); how would i implement top code to something like this.

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Quoting Tictak

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{quote} для 0 спреда только и то под наблюдением если вы меня понимаете. Ну очень быть осторожным с инструментом....

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Quoting samalin

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{quote} fist 2 for pips count and 3rd for currency count {file} {file} {file}

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Quoting justjin1235

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{quote} Hi Thanks for the Code, im pretty new to coding so im not sure how to implement it correctly. I was thinking of creating an "if" function for something like this ObjectCreate("Main_Panel",OBJ_RECTANGLE_LABEL,0,0,0,0,0,0); So, if background color = clrWhite ObjectSet("Main_Panel",OBJPROP_BGCOLOR,Panel_Color1); and if the background color = clrBlack ObjectSet("Main_Panel",OBJPROP_BGCOLOR,Panel_Color2); how would i implement top code to something like this.

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Quote

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...I was thinking of creating an "if" function for something like this...

   //default rect color
   color clr_rect = clrGray;
   
   //get chart bg color
   //...getInteger returns a long type number, just typecasting it as a color type number for use here
   color clr_chart_bg= (color)ChartGetInteger(0,CHART_COLOR_BACKGROUND);
   
   //decide on rect color from chart bg color, if none met then default isn't changed and clrGray will be used
   if(clr_chart_bg==clrBlack){
      clr_rect = clrRed;
   }
   else if(clr_chart_bg==clrWhite){
      clr_rect = clrBlue;
   }
   
   //make the rect
   //ObjectCreate(...
   //ObjectSet(...clrrect