Sergey Gorokhov (Все сообщения пользователя)

Settings = {
   Name = "*SMA Example", 
   Period = 9, 
   line = {{Name = "SMA",Type = TYPE_LINE, Color = RGB(255, 0, 0)}}
}

local Index_tbl = {}
local SUM_TMP={}

function Init() 
   return #Settings.line
end

function OnCalculate(I)
   if I == 1 then
      SUM_TMP = {}
      Index_tbl = {}
   end
   if CandleExist(I) then
      if (Index_tbl[#Index_tbl]~=I) then Index_tbl[#Index_tbl+1]=I end
   else return nil end
   I = #Index_tbl
   SUM_TMP[I]=(SUM_TMP[I-1] or 0)+C(Index_tbl[I])
   if I >= Settings.Period then
      return (SUM_TMP[I]-(SUM_TMP[I-Settings.Period] or 0))/Settings.Period
   end
   return nil
end

local NameStock_T = getParamEx("TQBR", "MOEX", "LONGNAME").param_image
message(NameStock_T)

sec_list = getClassSecurities("SPBFUT") 
for fut_code in string.gmatch(sec_list, "([^,]+)") do
   ba=getParamEx("SPBFUT",fut_code,"OPTIONBASE").param_image
   if ba=="GAZR" then
      days_till_exp=getParamEx("SPBFUT",fut_code,"DAYS_TO_MAT_DATE").param_value 
   end
end