The Y values of a data series can be bound to data sources using the DataBindY method.

The DataBindY method supports binding to multiple Y values. This is especially useful when working with chart types that use multiple Y values such as the Bubble chart and Stock chart.

Some data sources support multiple values, such as an Excel worksheet that contains multiple columns of data. If a column is not specified, then the first available column will be used. To use a column other than the first, specify the column name in the method call.