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Cross-Platform Class Library

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IChartDataAdapter Members

Interface that should be implemented by any class that can be used as a chart data adapter.

Properties

Name	Description
DataSorted	Gets or sets the value that identifies whether the source data is sorted.
ItemsCount	Returns the number of items in the data source.

Name	Description
Clone()	Creates a new object that is a copy of the current instance. Inherited from ICloneable.
GetDateTimeValue(Int32, ChartDataMemberType)	Returns a data item’s date-time value for a data member of the specified type by the index.
GetNumericalValue(Int32, ChartDataMemberType)	Returns a data item’s numeric value for a data member of the specified type by the index.
GetObjectValue(Int32, ChartDataMemberType)	Returns a data item’s value for a data member of the specified type by the index.
GetQualitativeValue(Int32, ChartDataMemberType)	Returns a data item’s qualitative value for a data member of the specified type the index.
GetScaleType(ChartDataMemberType)	Returns the scale type of the specified data member.
GetSourceObject(Int32)	Returns the source object used to create the series point by the specified index.
GetTimeSpanValue(Int32, ChartDataMemberType)	Returns a data item’s time-span value for a data member of the specified type the index.

Events

Name	Description
DataChanged	Occurs when source data is changed.

See Also

IChartDataAdapter Interface

DevExpress.XtraCharts Namespace