numbercelleditor.java

《j2ee开发全程实录》随书源码

package com.cownew.PIS.ui.ctrl.table;

import java.awt.Component;
import java.math.BigDecimal;

import javax.swing.AbstractCellEditor;
import javax.swing.JTable;
import javax.swing.table.TableCellEditor;

import com.cownew.ctk.ui.swing.JNumberTextField;

public class NumberCellEditor extends AbstractCellEditor implements
		TableCellEditor
{
	private JNumberTextField numText;

	public NumberCellEditor()
	{
		super();
		numText = new JNumberTextField();
	}

	public Component getTableCellEditorComponent(JTable table, Object value,
			boolean isSelected, int row, int column)
	{
		numText.setBigDecimal((BigDecimal) value);
		return numText;
	}

	public Object getCellEditorValue()
	{
		return numText.getBigDecimal();
	}

}