Click or drag to resize

IChartSerie ErrorBar Method (Boolean, IXLSRange, IXLSRange)

Sets custom error bar type.
Examples
The following code illustrates how an IChartErrorBars can be created on X-axis with IChartErrorBars.PlusRange and IChartErrorBars.MinusRange:
Copy 
<para>//Create worksheet</para><para>Workbook workbook = new Workbook();</para><para>workbook.LoadFromFile("Sample.xlsx");</para><para>Worksheet worksheet = workbook.Worksheets[0];</para><para>//Create chart</para><para>IChart chart = worksheet.Charts.Add();</para><para>//Set chart type</para><para>chart.ChartType = ExcelChartType.ScatterLine;</para><para>//Set range</para><para>chart.DataRange = worksheet.Range["A1:C2"];</para><para>//Set error bar</para><para>chart.Series[0].ErrorBar(false, worksheet.Range["A3"], worksheet.Range["B3"]);</para><para>//Save to file</para><para>workbook.SaveToFile("Chart.xlsx");</para>

Namespace: Spire.Xls.Core
Assembly: Spire.XLS (in Spire.XLS.dll) Version: 15.4.0.0 (15.4.0.5046)
Syntax
Copy 
IChartErrorBars ErrorBar(
	bool bIsY,
	IXLSRange plusRange,
	IXLSRange minusRange
)

Parameters

bIsY
Type: System Boolean
If true - on Y axis; otherwise on X axis.
plusRange
Type: Spire.Xls.Core IXLSRange
Represents plus range.
minusRange
Type: Spire.Xls.Core IXLSRange
Represents minus range.

Return Value

Type: IChartErrorBars
Returns error bar object.
See Also