AutoRefresh最新版

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//| AutoRefresh.mq4 |
//| Ttomas |
//| TradeLikeAPro.ru |
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#property copyright “Ttomas”
#property link “TradeLikeAPro.ru”

#define WM_COMMAND 0x0111
#property indicator_chart_window
#import “user32.dll”
int RegisterWindowMessageA(string lpstring);
int PostMessageA(int hWnd,int Msg,int wParam,string lParam);
#import
extern int PeriodSec=30;
static int tic=0;
int OnInit()
{
PeriodSec*=1000;
return(0);
}
void OnDeinit(const int Des)
{
return;
}
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 (tic==0) tic=GetTickCount();
int k=GetTickCount();
if (MathAbs(k-tic)>PeriodSec)
{
PostMessageA (WindowHandle (Symbol(), Period()), WM_COMMAND, 33324, 0);
PostMessageA (WindowHandle (Symbol(), 0), RegisterWindowMessageA (“MetaTrader4_Internal_Message”), 2, 1);
tic=GetTickCount();
}
return(0);
}
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