Spread ASP.NET 6.0 Product Documentation
DataSetting Property
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FarPoint.Web.Spread Assembly > FarPoint.Web.Spread.Chart Namespace > SpreadChart Class : DataSetting Property


Glossary Item Box

Gets or sets the data setting of current SpreadChart.

Syntax

Visual Basic (Declaration) 
Public Property DataSetting As ChartDataSetting
Visual Basic (Usage)Copy Code
Dim instance As SpreadChart
Dim value As ChartDataSetting
 
instance.DataSetting = value
 
value = instance.DataSetting
C# 
public ChartDataSetting DataSetting {get; set;}

Remarks

The ShowHiddenData option indicates whether the hidden data in the sheet is used to generate series data. When this value is false, the hidden data is ignored. The EmptyValueStyle property indicates how to use the empty value and what the value will be converted to.

Example

This example uses the DataSetting property.
C#Copy Code
FpSpread1.Sheets[0].AddChart(0, 0, typeof(FarPoint.Web.Chart.BarSeries), 300, 300, 0, 0, FarPoint.Web.Chart.ChartViewType.View2D, true);
FarPoint.Web.Spread.Chart.ChartDataSetting dataSetting = new FarPoint.Web.Spread.Chart.ChartDataSetting(FarPoint.Web.Spread.Chart.EmptyValueStyle.Zero, true);
FarPoint.Web.Spread.Chart.SpreadChart chart = FpSpread1.Sheets[0].Charts[0];        
chart.DataSetting = dataSetting;
//chart.DataSetting.EmptyValueStyle = FarPoint.Web.Spread.Chart.EmptyValueStyle.Zero;
//chart.DataSetting.ShowHiddenData = true;
Visual BasicCopy Code
FpSpread1.Sheets(0).AddChart(0, 0, GetType(FarPoint.Web.Chart.BarSeries), 300, 300, 0, 0, FarPoint.Web.Chart.ChartViewType.View2D, True)
Dim chart As FarPoint.Web.Spread.Chart.SpreadChart
Dim dataSetting As New FarPoint.Web.Spread.Chart.ChartDataSetting(FarPoint.Web.Spread.Chart.EmptyValueStyle.Zero, True)
chart = FpSpread1.Sheets(0).Charts(0)
chart.DataSetting = dataSetting
'chart.DataSetting.EmptyValueStyle = FarPoint.Web.Spread.Chart.EmptyValueStyle.Zero
'chart.DataSetting.ShowHiddenData = True

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

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