Example usage for org.jfree.data.datasetextension.impl CategoryDatasetSelectionExtension getSelectionIterator

Introduction

In this page you can find the example usage for org.jfree.data.datasetextension.impl CategoryDatasetSelectionExtension getSelectionIterator.

Prototype

public DatasetIterator getSelectionIterator(boolean selected) 

Source Link

Document

IterableSelection#getSelectionIterator(boolean)

Usage

From source file:org.jfree.expdemo.SelectionDemo5Category.java

public void selectionChanged(SelectionChangeEvent event) {
    while (this.model.getRowCount() > 0) {
        this.model.removeRow(0);
    }//from www .j  a  v  a2s.co m

    CategoryDatasetSelectionExtension ext = (CategoryDatasetSelectionExtension) event.getSelectionExtension();
    DatasetIterator iter = ext.getSelectionIterator(true);

    while (iter.hasNext()) {
        CategoryCursor dc = (CategoryCursor) iter.nextCursor();
        this.model.addRow(new Object[] { dc.rowKey, dc.columnKey, dataset.getValue(dc.rowKey, dc.columnKey) });
    }
}

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