com.ijchart.xychart.format
Interface IChartDataFormatter

All Known Implementing Classes:

AbstractChartDataFormatterAdapter, IntervalXNumberYBaseChartDataFormatter, IntervalXYNumberChartDataFormatter, NumberChartDataFormatter, NumberGroupChartDataFormatter, StatisticalChartDataFormatter, XYNumberChartDataFormatter

public interface IChartDataFormatter

Title: IJChart

Description: a chart library for the Java(tm) platform.

A Formatter provides support for formatting IChartData Object.

Copyright: Copyright (c) 2013

Company:

Version:

1.0

Author:

zhang feng min,shanghai china. Contract me by email.

Method Summary

java.lang.String	format(IMatrixDataset dataset, int row, int column) Formatted an IChartData object to a string.
java.lang.String	format(IMatrixDataset dataset, int row, int column, int index) Formatted an IChartData object to a string.

Method Detail

format

java.lang.String format(IMatrixDataset dataset,
                        int row,
                        int column)

Formatted an IChartData object to a string.

Parameters:

dataset - IMatrixDataset The dataset (null not permitted).

row - int The dataset row number,must be greater than or equal to 0.

column - int The dataset column number,must be greater than or equal to 0.

Returns:

String A string (maybe null).

format

java.lang.String format(IMatrixDataset dataset,
                        int row,
                        int column,
                        int index)

Formatted an IChartData object to a string.

Parameters:

dataset - IMatrixDataset The dataset (null not permitted).

row - int The dataset row number,must be greater than or equal to 0.

column - int The dataset column number,must be greater than or equal to 0.

index - int The index of a dataset data.

Returns:

String A string (maybe null).