Package io.keikaiex.util

package io.keikaiex.util

Utility classes used to handle extended Keikai Spreadsheet UI Component(implementation only).

This package is for Internal Use only.

Related Packages

Package	Description
io.keikaiex	The extension to Keikai Spreadsheet.
io.keikaiex.formula	Classes bridging Keikai Spreadsheet formula functions to ZK EL functions.
io.keikaiex.ui

Class	Description
ChartDrawer
ChartsCustomizer	Callback interface for customizing chart rendering within the data-to-chart pipeline.
ChartsHelper	Utility class for retrieving and updating ZssCharts components from a Spreadsheet, and for setting a ChartsCustomizer to intercept and modify chart rendering.
ChartsModelManager	Internal use only for ZK charts model.
HighchartsHelper	Internal Use Only.
Interval<T>
Interval.InfiniteInterval<T>
IntervalTree<T>	An extensible Interval Tree that you can keep payload of type [T] in Interval.
JFreeChartHelper	Internal Use Only.
LineChartEngine	A LineChartEngine customized to draw Line Chart for matching Excel line chart style
LineChartExportEngine
PictureHelper
PieChartEngine	A PieChartEngine customized to draw Line Chart for matching Excel pie chart style
PieChartExportEngine
RBTree<K,V>
ZssChartEngine	A ZssChartEngine customized to draw Chart for matching Excel chart style
ZssChartExportEngine	A utility to export jfreechart with 3.5 model directly.