Syntax

Public Function iOpen(Symbol As String, timeFrame As ENUM_TIMEFRAMES, shift As Long)As Double

This function is used to return the open price value for a bar at a specific time frame by a given its number.

Parameters

Return value

Return’s the openvalue for the indicated symbol, Time frame and bar number as a double value. These Function returns 0 if the history is not loaded.

Sample

Public Sub main()  Dim barNumber Dim result barNumber=3  result=iOpen ("EUR/USD",PERIOD_D1,Clng(barNumber))  if result=0 then  ' print a message  to the  VTL10Log log file   PrintData " The open value not loaded "     else  ' print a message  to the  VTL10Log log file  PrintData("The open value for bar Number " & Cstr(barNumber) &  " is "  & CSTR(result)) end if End Sub

See Also

• iClose
• iTime
• Bars

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