indicators/breakout.mq4

   1 //+------------------------------------------------------------------+\r
   2 //|                                                 5dayBreakout.mq4 |\r
   3 //|                                                        Bill Sica |\r
   4 //|                                         http://www.tetsuyama.com |\r
   5 //+------------------------------------------------------------------+\r
   6 #property copyright "Bill Sica"\r
   7 #property link      "http://www.tetsuyama.com"\r
   8 \r
   9 #property indicator_chart_window\r
  10 //---- input parameters\r
  11 extern int       DAYS=5;\r
  12 //+------------------------------------------------------------------+\r
  13 //| Custom indicator initialization function                         |\r
  14 //+------------------------------------------------------------------+\r
  15 \r
  16 int init()\r
  17   {\r
  18 //---- indicators\r
  19 \r
  20 //---- indicators\r
  21 \r
  22    \r
  23 \r
  24 //----\r
  25    return(0);\r
  26   }\r
  27 \r
  28 //+------------------------------------------------------------------+\r
  29 //| Custom indicator iteration function                              |\r
  30 //+------------------------------------------------------------------+\r
  31 int start()\r
  32   {\r
  33    double daily_high[20];\r
  34    double daily_low[20];\r
  35    double yesterday_close;\r
  36    double phigh,plow;\r
  37    int i=1;\r
  38 \r
  39 //---- TODO: add your code here\r
  40 ArrayResize(daily_high,DAYS);\r
  41 ArrayResize(daily_low,DAYS);\r
  42 ArrayInitialize(daily_high,0);\r
  43 ArrayInitialize(daily_low,0);\r
  44 \r
  45 ArrayCopySeries(daily_low, MODE_LOW, Symbol(), PERIOD_D1);\r
  46 ArrayCopySeries(daily_high, MODE_HIGH, Symbol(), PERIOD_D1);\r
  47 \r
  48 /* initialise */\r
  49 plow=daily_low[1];\r
  50 phigh=daily_high[1];\r
  51 \r
  52 for(i=1;i<DAYS;i++)\r
  53 {\r
  54    if(plow>daily_low[i])\r
  55    {\r
  56       plow =daily_low[i];\r
  57    }\r
  58 }\r
  59 \r
  60 for(i=1;i<DAYS;i++)\r
  61 {\r
  62    if(phigh<daily_high[i])\r
  63    {\r
  64       phigh =daily_high[i];\r
  65    }\r
  66 }\r
  67 \r
  68 Comment("\n5dayH ",phigh,"\n5dayL ",plow);\r
  69 \r
  70 ObjectDelete("5dayHigh");\r
  71 ObjectDelete("5dayLow");\r
  72 \r
  73 ObjectCreate("5dayHigh", OBJ_HLINE,0, CurTime(),phigh);\r
  74 ObjectSet("5dayHigh",OBJPROP_COLOR,SpringGreen);\r
  75 ObjectSet("5dayHigh",OBJPROP_STYLE,STYLE_SOLID);\r
  76 \r
  77 ObjectCreate("5dayLow", OBJ_HLINE,0, CurTime(),plow);\r
  78 ObjectSet("5dayLow",OBJPROP_COLOR,Red);\r
  79 ObjectSet("5dayLow",OBJPROP_STYLE,STYLE_SOLID);\r
  80 \r
  81 ObjectsRedraw();\r
  82 \r
  83    return(0);\r
  84   }\r
  85 //+------------------------------------------------------------------