对齐JButton [英] Aligning JButtons

问题描述

我不确定为什么无法在下面的代码中调整按钮的位置.我有几行设定了边界，但是我一定缺少一些东西.

I'm not sure why I can't adjust the location of my buttons in the code below. I've got a couple of lines that set the boundries, but I must be missing something.

public DayGUI()
      {  
         mainFrame = new JFrame("What Kind Of Day Are You Having?");  
         btnGood = new JButton("Good");  
         btnBad = new JButton("Bad");

         btnGood.setBounds(10, 10, 80, 20);
         btnBad.setBounds(10, 30, 80, 20);

       Container c = mainFrame.getContentPane();  
       c.setLayout(new FlowLayout());  
       c.add(btnGood);  
       c.add(btnBad);  

推荐答案

您可以使用GridLayout，GridBagLayout，SpringLayout，GroupLayout等来对齐按钮.

You can align your buttons using a GridLayout, a GridBagLayout, a SpringLayout, a GroupLayout, and others.

这是有关GridBagLayout的教程.在GridLayout上这里是一个. 这是GroupLayout上的一个.

This is a tutorial on GridBagLayout. Here is one on GridLayout. Here is one on GroupLayout.

这是布局管理器的概述.布局管理器允许您定义容器中与容器之间以及彼此之间的关系.他们每个人都有自己的优点和缺点.

This is the overview on layout managers. Layout managers allow you to define components in a container in relationship to the container and each other. They each have their own strengths and weaknesses.

出于您的需要，我会考虑GridBagLayout.

For your needs I would consider GridBagLayout.

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