ReferencesCommonBars

GetOpen()

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Definition

Returns the open price at the selected bar index value.

Method Return Value

A double value that represents the open price at the desired bar index.

Syntax

Bars.GetOpen(int index)

Parameters

ParameterDescription
indexAn int representing an absolute bar index value

Examples

protected override void OnRender(ChartControl chartControl, ChartScale chartScale)
{
   base.OnRender(chartControl, chartScale);
   // loop through only the rendered bars on the chart
   for(int barIndex = ChartBars.FromIndex; barIndex <= ChartBars.ToIndex; barIndex++)
   {
     // get the open price at the selected bar index value
     double openPrice = Bars.GetOpen(barIndex);
     Print("Bar #" + barIndex + " open price is " + openPrice);
   }
}