MQL4参考 时间序列和指标访问 iClose

iClose

Returns Close price value for the bar of specified symbol with timeframe and shift.

double  iClose(
   string           symbol,          // symbol
   int              timeframe,       // timeframe
   int              shift            // shift
   );

Parameters

symbol

[in]  Symbol name. NULL means the current symbol.

timeframe

[in]  Timeframe. It can be any of ENUM_TIMEFRAMES enumeration values. 0 means the current chart timeframe.

shift

[in]  Index of the value taken from the indicator buffer (shift relative to the current bar the given amount of periods ago).

Returned value

Close price value for the bar of specified symbol with timeframe and shift. If local history is empty (not loaded), function returns 0. To check errors, one has to call the GetLastError() function.

Note

For the current chart, the information about close prices is in the Close[] predefined array.

Example:

  Print("Current bar for USDCHF H1: ",iTime("USDCHF",PERIOD_H1,0),", ",  iOpen("USDCHF",PERIOD_H1,0),", ",
                                      iHigh("USDCHF",PERIOD_H1,0),", ",  iLow("USDCHF",PERIOD_H1,0),", ",
                                      iClose("USDCHF",PERIOD_H1,0),", "iVolume("USDCHF",PERIOD_H1,0));