Coding help - page 684

[sreenewas]

bilbao:

dear mladen

this ma indicator have little bug

could you fix it?

kind regard 

 

 

sometimes draw wrong line similar this picture

Hi  bilbao, is it non repainting 

[ALIADELZADEH]

shiva12:
Hi  bilbao, is it non repainting 

hi

it's only 2 ma but only draw line

perfect for busy chart's

 

[sreenewas]

bilbao:

hi

it's only 2 ma but only draw line

perfect for busy chart's

 

so you mean its a non repainting but , i have seen sometimes its not updating 

[ALIADELZADEH]

mladen:
One thing might prevent that : checking all the symbols for ranges on each and every tick is going to be (does not matter how it is made) a burden for the terminal that can prevent normal terminal work. It is not difficult to make it display some text(s), but checking all that on each tick does not have a "fast way" (even when the minimal checking is used)

need similar this:

 

[Mladen Rakic]

bilbao:

need similar this:

 

I know

But you specifically asked for "all the symbols". I have tried to tell what will happen when you try to do that for all the symbols. For limited list of symbols there is no such a problem. Now you decide : is it going to be a limited list of symbols (which can work with less CPU burden) or "all the symbols" (which is almost sure to make your terminal slow down like crazy)

[Mladen Rakic]

Since if it is for the limited list of symbols, it is as simple as this :

#property indicator_chart_window
#property indicator_buffers 0

extern string Symbols="EURUSD;EURJPY;GBPUSD;GBPJPY;USDJPY";;

//------------------------------------------------------------------
//
//------------------------------------------------------------------
string aSymbols[];
int init()
{
   Symbols = StringTrimLeft(StringTrimRight(Symbols));
   if (StringSubstr(Symbols,StringLen(Symbols)-1,1) != ";")
                    Symbols = StringConcatenate(Symbols,";");

         //
         //
         //
         //
         //
   
         int s=0,i=StringFind(Symbols,";",s);
         string current;
         while (i > 0)
         {
            current = StringSubstr(Symbols,s,i-s);
               ArrayResize(aSymbols,ArraySize(aSymbols)+1);
                           aSymbols[ArraySize(aSymbols)-1] = current;
                           s = i + 1;
                           i = StringFind(Symbols,";",s);
         }
   return(0);
}
int start()
{
   string comment="";
   for (int i=0; i<ArraySize(aSymbols); i++)
      comment = comment+aSymbols[i]+" "+(string)((iHigh(aSymbols[i],PERIOD_D1,0)-iLow(aSymbols[i],PERIOD_D1,0))/MarketInfo(aSymbols[i],MODE_POINT))+" points\n";
      Comment(comment);
   return(0);
}

[sreenewas]

Dear mladen seems be to good enough if its a non repainting  , but not updating and forming additional lines, originally submitted  by  bilbao....

 please try to rectify 

[Mladen Rakic]

shiva12:

Dear mladen seems be to good enough if its a non repainting  , but not updating and forming additional lines, originally submitted  by  bilbao....

 please try to rectify 

This is just a quick and dirty fix

[sreenewas]

mladen:
This is just a quick and dirty fix

ohhh thanks alot  dear master

[ALIADELZADEH]

mladen:

Since if it is for the limited list of symbols, it is as simple as this :

thanks a lot mladen