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Charts > Getting started > Introducing JViews Charts > General architecture of JViews Charts > Binding data model and graphical representation
 
Binding data model and graphical representation
The binding between a chart and the data model is performed through a unary relationship from a chart renderer to a data source.
To associate a data source with a chart renderer:
*Use the following method defined in the IlvChartRenderer class:
 
void setDataSource(IlvDataSource dataSource)
To obtain the current data source of a chart renderer:
*Use the following method:
 
IlvDataSource getDataSource

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