//+------------------------------------------------------------------+
//|                                                     Ask_Line.mq4 |
//|                                         Copyright (c) 2009, fai. |
//|                                    http://d.hatena.ne.jp/fai_fx/ |
//+------------------------------------------------------------------+
#property copyright "Copyright (c) 2009, fai."
#property link      "http://d.hatena.ne.jp/fai_fx/"
#property indicator_chart_window

extern string MySymbol = "EURUSD";
extern color AskLineColor = Red;
extern string AskLineName = "Ask_Line";
int init()
{
   SetIndexLabel(0,NULL);
   return(0);
}
int deinit()
{
   ObjectDelete(AskLineName);
   return(0);
}
int start()
{
   if(ObjectFind(AskLineName) == -1){
      ObjectCreate(AskLineName,OBJ_HLINE,0,0,MarketInfo(MySymbol, MODE_ASK));
      ObjectSet(AskLineName,OBJPROP_COLOR,AskLineColor);
   }
   ObjectSet(AskLineName,OBJPROP_PRICE1,MarketInfo(MySymbol, MODE_ASK));
   return(0);
}