Java中AWT、Swing与SWT三大GUI技术的原理与效率差异
Java中AWT、Swing与SWT三大GUI技术的原理与效率差异转 https://blog.csdn.net/weixin_37703598/article/details/81843810 看了一下对Java GUI讨论的帖子,所以写了一篇文章来阐述一下各种GUI技术的优劣。Java世界中,目...
java swing做了一个小程序,导出jar后双击运行,不能执行查询!用命令执行和eclipse执行都没问题!
我用java swing写了小程序,eclipse运行都很正常,Rannable JAR 导出jar包后,使用cmd执行也没问题,但是双击运行后不能执行查询了,第一次写这种东西,不知道什么问题了,求大神帮忙! 1,下图是写了批处理执行的结果,能查询,后弹出小窗口: 2,下图是直接双击jar包运行...
Java四人网络斗地主游戏《客户端》swing界面
这是本人写的四人网络斗地主 河南南阳地区的玩法,一副牌没有大小王 Client import javax.swing.*;import java.awt.event.*;import java.awt.*;import java.io.*;import java.net.*;import ds.*...
Swing 按钮图片位置以及按钮文字位置
我为了实现: 图片在上 文字在下的效果 我的代码: imgPanel.setLayout(new GridLayout(3,3,20,20)); RolloverButton ib1=new RolloverButton("房产管理...
Swing窗口关闭动态效果的实现
Swing无所不能,本例实现了Swing窗口关闭动态效果 package animation;import java.awt.BorderLayout;import java.awt.Graphics;import java.awt.Rectangle;import java.awt.event.W...
在Swing里面的BufferedImage中绘画
Im working on a paint application written in java and running into a few (more) problems. I have a gui and a working program(kinda), my only problem i...
如何使Java Swing组件填充可用空间?
I cannot seem to get my Java Swing components to work together correctly. 我似乎无法使我的Java Swing组件正确地协同工作。 What I want to do, is have a JPanel fill ALL th...
如何在swing中将面板保存为图像?
Hi i want to convert panel which contains components like label and buttons to image file. 你好,我想把包含标签和按钮等组件的面板转换成图像文件。 I have done the following code....
Swing Java重绘不使用2个jpanels
As you can see from the code I am expecting to see a rectangle on DrawingPanel but I am not sure why repaint() method is not working. Any help will be...
如何在java swing中获取要在JTable中显示的图像
I have created a jTable and have put an ImageIcon objects in one of the columns. I would like to know how I can get it to display the image rather tha...
Java,Swing:工具提示和仿射变换问题
Writing GUI in Java, an interesting problem has appeared. I apologize for a slightly longer code. 用Java编写GUI,出现了一个有趣的问题。我为稍微长一点的代码道歉。 There is class G...
有没有人用swing做出很漂亮的界面?
有没有人用swing做出很漂亮的界面?能给个能运行的demo最好了8 个解决方案 #1 百度 搜“swing 第三刀”在iteye上下那个demo。。有个登陆界面做...
使用AwesomeFont中的自定义字体和Java Swing中的unicode字符向JButton添加图标?
I have a JButton and I want to add an icon to it. I would like to use the font based icons from FontAwesome which provides a TrueType font file. The i...
Swing的一个问题:JLabel中如何设置ImageIcon为自动缩放啊?
如题:JLabel中设置了ImageIcon,怎么让图片在Label上自动缩放啊?谢谢了先!3 个解决方案 #1 自动缩放?具体是什么样的?Label变小图片也变小...
问一个SWING里PANEL放大缩小的问题
用一个图标点击PANEL里的IMAGE,然后放大或缩小,但是,我的程序老是闪烁,能不能帮我解决这个问题,主要是刷新了两次 13 个解决方案 #1 建立buffer,...
Java(Swing) - 如何旋转一堆线?
I've been looking for this online, but I can't seem to find how to rotate a bunch of lines. I made a "plane" with the Graphics.drawLine() function, bu...
几个学习Swing& Java2D 的好地方
最近在网上找到了一些比较好的学习Swing 的网站,不敢独享,发表上来大家一起学习。 1.第一个就不用说了,Sun官方的教程 相当的不错。(英语基础不一定要很好,安装个Lingoes 就可以了) Swing : http://java.sun.com/docs/books/tutoria...
swing各组件重绘外观
JPanle、JButton、JLabel等等组件,若想实现漂亮的外观,可以通过实现paintComponent(Graphics g)来完成。 示例:自定义JButton的鼠标经过与鼠标离开的效果。 一、新建NewButton类 package background;import java.aw...
Swing的键监听器和同时按下多个键
is there any conventional way in swing of tracking down the events, when two keyboard keys are pressed at the same time? I have a couple of ideas e.g....
Swing,添加JTextField,将我的JPanel删除。
Having a strange problem. I'm learning Java Swing right now, and have a basic frame with a set size. I added buttons, and then radio buttons, and ever...