Question

如何使用io流获得对应swing文本输入框内容

Answer 1

package bdzhidao;
/*
* 建议你学习一下最基本的布局方式，BorderLayout,FlowLayout,GridLayout,CardLayout,SpingLayout,BoxLayout;
*/

import java.awt.FlowLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JTextField;

public class Layout extends JFrame{
private static final long serialVersionUID = 1L;
public Layout(){
this.setLayout(new FlowLayout(FlowLayout.LEFT,5,5));
this.add(new JTextField(18));
this.add(new JButton("按钮1"));
this.add(new JButton("按钮2"));

}
public static void main(String[] args){
JFrame frame=new Layout();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(240,100);
frame.setVisible(true);
frame.setLocation(200,300);//缺省是显示在桌面左上角
frame.setResizable(false);
}

}