null-layout-manager

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Getting the X and Y position of the mouse when it is clicked on the image in JLabel

I have a Image displayed inside JLabel using ImageIcon feature. The JLabel is contained inside a JPanel.[详细]

2023-04-06 09:54 分类：问答
Why is it frowned upon to use a null layout in Swing?

Recently, I started creating a program for the company I work for. Just as background info, I\'m still a student and a beginner programmer, so my solution is probably not recommended and I didn\'t kno[详细]

2023-03-18 02:35 分类：问答
Why isn't my JScrollPane with a JTextArea visible when using null LayoutManager?

I\'m trying to display a JTextArea within a JScrollPane, but I just get an empty frame when I run my (simplified) program:[详细]

2023-02-23 04:44 分类：问答
Alternative solution to null layout manager when absolute positioning is needed

Few months ago i read this Swing tutorial http://zetcode.com/tutorials/javaswingtutorial/resizablecomponent/ for understanding how implementing resizable components inside Swing.[详细]

2023-02-19 17:55 分类：问答
JPanel.setSize() not working

Check out this code friends don\'t know why i am not able to set the size of JPanel... . import java.io.*;[详细]

2023-02-10 06:38 分类：问答
Why does my new component not display in a null layout manager?

There is a panel in a JFrame called a WatchPanel extends JPanel which uses a GroupLayout and contains a WatchListPanel extends JPanel.The WatchListPanel uses a null LayoutManager and contains several[详细]

2023-01-16 03:44 分类：问答
What are the things you have to do to make a panel work with a null layout manager?

I was having problems getting a null layout manager working, and I found this great page with things to remember when using a null layout manager.One of them was my issue, and I quickly moved on.[详细]

2023-01-12 20:12 分类：问答
WEEEKLY智阭因健康问题将不参与此次回归？

由于健康的问题，Weeekly 的智阭将不会参与这次团体回归活动。昨天(1日)，Play M Entertainment 宣布智阭因反覆出现焦虑症状而暂停所有活动，Weeekly 也暂时以六人体制进行4日发行开发者_开发知识库的迷你专辑《Pla[详细]

2022-12-21 21:43 分类：问答