//+------------------------------------------------------------------+
//| OutQuotings.mq4 |
//| Êèì Èãîðü Â. aka KimIV |
//| http://www.kimiv.ru |
//| |
//| 28.01.2006 |
//| Ñêðèïò äëÿ âûãðóçêè êîòèðîâîê çà âûáðàííûé ïåðèîä â ôàéë. |
//+------------------------------------------------------------------+
#property copyright "Êèì Èãîðü Â. aka KimIV"
#property link "http://www.kimiv.ru"
#property show_inputs
extern datetime BeginDate = D'2005.11.11';
extern datetime EndDate = D'2005.12.21';
extern string Separator = ",";
//+------------------------------------------------------------------+
//| script program start function |
//+------------------------------------------------------------------+
void start()
{
int i, b=0, bb=0, eb;
string comm, st;
string fn=Symbol()+Period()+" "+
TimeToStr(BeginDate, TIME_DATE)+"-"+
TimeToStr(EndDate, TIME_DATE)+".csv";
for (i=Bars; i>0; i--)
{
if (Time[i]>=BeginDate && Time[i]<=EndDate)
{
if (bb==0) bb=i; // ôèêñèðóåì íîìåð ïåðâîãî áàðà
st=TimeToStr(Time[i], TIME_DATE)+Separator+
TimeToStr(Time[i], TIME_MINUTES)+Separator+
DoubleToStr(Open[i], Digits)+Separator+
DoubleToStr(High[i], Digits)+Separator+
DoubleToStr(Low[i], Digits)+Separator+
DoubleToStr(Close[i], Digits)+Separator+
DoubleToStr(Volume[i], 0);
WritingLineInFile(fn, st);
b++;
eb=i; // ôèêñèðóåì íîìåð ïîñëåäíåãî áàðà
}
}
comm="Íà÷àëî: "+TimeToStr(Time[bb], TIME_DATE|TIME_MINUTES)+"\n";
comm=comm+"Êîíåö: "+TimeToStr(Time[eb], TIME_DATE|TIME_MINUTES)+"\n";
comm=comm+"Âûãðóæåíî áàðîâ: "+DoubleToStr(b, 0);
Comment(comm);
}
//+------------------------------------------------------------------+
//| Çàïèñü ñòðîêè â ôàéë |
//+------------------------------------------------------------------+
void WritingLineInFile(string FileName, string text)
{
int file_handle=FileOpen(FileName, FILE_READ|FILE_WRITE, " ");
if (file_handle>0)
{
FileSeek(file_handle, 0, SEEK_END);
FileWrite(file_handle, text);
FileClose(file_handle);
}
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Series array that contains open prices of each bar
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains close prices for each bar
Series array that contains tick volumes of each bar
Indicator Curves created:
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features:
Uses files from the file system
It writes information to file