Writing Java flow layout graphical interface

The example of this article shares the Java flow layout graphical interface writing code for your reference. The specific content is as follows

package jisuanqi;

import java.awt.*;

public class MyFrame extends Frame{
   //继承Frame类
  public MyFrame() {
    super("第一个图形界面");
    //设置框架窗口标题
    this.setSize(200, 130);
    //设置组件尺寸（宽，高）
    this.setLocation(300, 240);
    //设置组件的显示位置
    this.setBackground(Color.lightGray);
    //设置组件的背景颜色
    this.setLayout(new FlowLayout());
    //设置的容器布局为流布局，居中


    this.add(new Label("姓名:"));
    //创建标签，添加到框架上
    this.add(new TextField("陈浩翔",10));
    //创建文本行，10列
    this.add(new Label("密码"));

    this.add(new TextField(10));
    //创建10列的文本行
    this.add(new Button("OK"));
    //创建按钮
    this.add(new Button("Cancel"));
    //创建按钮

    this.setVisible(true);
    //是否显示框架窗口，必须在添加组件后


  }
  public static void main(String[] args) {
    new MyFrame();

  }
}

This is the first time to write a graphical interface Source code, a little exciting.

The graphic construction method of flow layout defaults to center arrangement;
Alignment constant:
LEFT (0): Left aligned
CENTER (1): Centered
RIGHT (2): Right aligned
public FlowLayout(int align)
//The align parameter specifies the alignment method, and the value is the alignment constant.

The above is the entire content of this article. I hope it will be helpful to everyone's learning. I also hope that everyone will support the PHP Chinese website.

For more articles related to writing Java flow layout graphical interface, please pay attention to the PHP Chinese website!