## أرجو المساعدة في صيانة كود بسيط ##

//+------------------------------------------------------------------+
//|                                                          Vol.mq4 |
//|                                                                  |
//|                                                                  |
//+------------------------------------------------------------------+
#property copyright ""
#property link      ""
#property version   "1.00"
#property strict
#property indicator_separate_window
#property indicator_color1 DarkBlue
#property indicator_width1 2

extern int Number_Of_Bars=100;
//=============================================+
//=============================================+
double Buff1[];
int OnInit()
{

SetIndexBuffer(0,Buff1);
SetIndexStyle(0,DRAW_HISTOGRAM);

return(INIT_SUCCEEDED);
}
//=============================================+
//=============================================+
datetime timee;
int OnCalculate(const int rates_total,
                const int prev_calculated,
                const datetime &time[],
                const double &open[],
                const double &high[],
                const double &low[],
                const double &close[],
                const long &tick_volume[],
                const long &volume[],
                const int &spread[])
{

if(timee!=iTime(Symbol(),PERIOD_CURRENT,0))
{
Volume_Bars_Creator();
}
timee=iTime(Symbol(),PERIOD_CURRENT,0);

return(rates_total);
}
//=============================================+
//=============================================+
void Volume_Bars_Creator()
{
int shift=2;
for(int i=1;i<Number_Of_Bars;i++)
{
Buff1[shift]=Volume[i];
shift=shift+2;
}
}

int shift=2;
for(int i=1;i<Number_Of_Bars;i++)
{
Buff1[shift]=0;
shift=shift+2;
}

//+------------------------------------------------------------------+
//|                                                          Vol.mq4 |
//|                                                                  |
//|                                                                  |
//+------------------------------------------------------------------+
#property copyright ""
#property link      ""
#property version   "1.00"
#property strict
#property indicator_separate_window
#property indicator_color1 DarkBlue
#property indicator_width1 2

extern int Number_Of_Bars=100;
//=============================================+
//=============================================+
double Buff1[];
int OnInit()
{

SetIndexBuffer(0,Buff1);
SetIndexStyle(0,DRAW_HISTOGRAM);

return(INIT_SUCCEEDED);
}
//=============================================+
//=============================================+
datetime timee;
int OnCalculate(const int rates_total,
                const int prev_calculated,
                const datetime &time[],
                const double &open[],
                const double &high[],
                const double &low[],
                const double &close[],
                const long &tick_volume[],
                const long &volume[],
                const int &spread[])
{

if(timee!=iTime(Symbol(),PERIOD_CURRENT,0))
{
int shift=2;
for(int i=1;i<Number_Of_Bars;i++)
{
Buff1[shift]=0;
shift=shift+2;
}

Volume_Bars_Creator();
}
timee=iTime(Symbol(),PERIOD_CURRENT,0);

return(rates_total);
}
//=============================================+
//=============================================+
void Volume_Bars_Creator()
{
int shift=2;
for(int i=1;i<Number_Of_Bars;i++)
{
Buff1[shift]=Volume[i];
shift=shift+2;
}
}