java里的swing界面里面的表格如何清空啊？

Python035

java里的swing界面里面的表格如何清空啊？,第1张

清空表格内容代码如下：

DefaultTableModel model =(DefaultTableModel) jTable1.getModel()

while(model.getRowCount()>0){

model.removeRow(model.getRowCount()-1)

}

Swing是一个用于开发Java应用程序用户界面的开发工具包。以抽象窗口工具包（AWT）为基础使跨平台应用程序可以使用任何可插拔的外观风格。

package com.network

import java.awt.BorderLayout

import java.awt.Color

import java.util.Vector

import javax.swing.JFrame

import javax.swing.JPanel

import javax.swing.JScrollPane

import javax.swing.JTabbedPane

import javax.swing.JTable

import javax.swing.table.DefaultTableModel

public class TableWin extends JFrame{

private Vector data1

private Vector data2

public TableWin(Vector data1,Vector data2) {

this.data1 = data1

this.data2 = data2

addItems()

setWin()

}

private void setWin() {

this.setSize(400, 550)

this.setLocationRelativeTo(null)

this.getContentPane().setBackground(new Color(249,208,241))

}

private void addItems() {

JTabbedPane tp = new JTabbedPane()

JPanel p1 = house()

tp.add("房间详情",p1)

this.add(tp)

}

private JPanel house() {

JPanel p = new JPanel(new BorderLayout())

Vector<String >titel= new Vector<String>()

titel.add("房号")

titel.add("房间类型")

titel.add("状态")

titel.add("入住旅客")

JTable table = new JTable(data1,titel)

JScrollPane sp = new JScrollPane(table)

p.add(sp,new BorderLayout().CENTER)

return p

}

}

package com.start

import java.util.Vector

import com.network.TableWin

import com.network.Win

public class Start {

public static void main(String[] args) {

Vector<Vector>v1 = new Vector<Vector>()

Vector<String>v = new Vector<String>()

for(int i=0i<5i++){

v.add("o"+i)

}

v1.add(v)

Vector<String>v2 = new Vector<String>()

Vector<String>vv = new Vector<String>()

for(int i=0i<5i++){

vv.add("oo"+i)

}

v1.add(vv)

new TableWin(v1,v2).setVisible(true)

}

}