随笔分类 -  awt/swing

简易包边字画法
摘要:import java.awt.Color;import java.awt.Dimension;import java.awt.Font;import java.awt.Graphics;import javax.swing.JFrame;import javax.swing.JPanel;@Sup 阅读全文

posted @ 2011-06-10 14:13 台哥编程课堂 阅读(609) 评论(0) 推荐(0)

j2se图片拖拽练习
摘要:package graphicsDrag; import java.awt.AlphaComposite; import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Grap 阅读全文

posted @ 2011-05-31 11:09 台哥编程课堂 阅读(407) 评论(0) 推荐(0)

生成内部三角形
摘要:import java.awt.Color; import java.awt.Component; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Point; import java.awt.event.Mo 阅读全文

posted @ 2011-05-31 10:58 台哥编程课堂 阅读(258) 评论(0) 推荐(0)

图片拖拽练习
摘要:package graphicsDrag;import java.awt.AlphaComposite;import java.awt.Color;import java.awt.Dimension;import java.awt.Graphics;import java.awt.Graphics2D;import java.awt.Image;import java.awt.Point;import java.awt.Rectangle;import java.awt.event.MouseEvent;import java.awt.event.MouseListener;import ja 阅读全文

posted @ 2011-04-11 17:25 台哥编程课堂 阅读(686) 评论(0) 推荐(0)

打字机组件
摘要:import javax.microedition.lcdui.Graphics;import mmo3.main.MainCanvas;import mmo3.ui.component.Component;import mmo3.util.Common;/** * 打字机效果的layer * @author tiger * @date 2010-12-1 */public class TypeTextLayer extends Container implements ContainerListener{// private String text ; private String[] ar 阅读全文

posted @ 2011-04-07 18:34 台哥编程课堂 阅读(204) 评论(0) 推荐(0)

java实现透明窗体
摘要:import java.awt.Dimension; import java.awt.Graphics; import java.awt.Image; import java.awt.Point; import java.awt.Rectangle; import java.awt.Robot; i 阅读全文

posted @ 2011-04-04 21:29 台哥编程课堂 阅读(5668) 评论(4) 推荐(0)

图片旋转翻转
摘要:/** * 水平翻转图像 * @param img * @return */ public Image flipImage_H(Image img) { int width = img.getWidth(null); int height = img.getHeight(null); Buffere 阅读全文

posted @ 2011-03-30 09:47 台哥编程课堂 阅读(599) 评论(0) 推荐(0)

java2d常用api练习
摘要:package java2d; import java.awt.BasicStroke; import java.awt.Color; import java.awt.GradientPaint; import java.awt.Graphics; import java.awt.Graphics2 阅读全文

posted @ 2011-03-04 13:02 台哥编程课堂 阅读(1516) 评论(0) 推荐(0)

网格布局管理器GridLayout
摘要://GridLayoutDemo网格布局管理器练习import java.awt.*;import java.awt.event.*;@SuppressWarnings("serial")public class GridLayoutDemo extends Frame { private final String names[] = { "1", "2", "3", "4", "5", "6" }; private Button[] buttons = 阅读全文

posted @ 2010-02-18 22:20 台哥编程课堂 阅读(332) 评论(0) 推荐(0)

流式布局管理器FlowLayout
摘要://FlowLayout流式布局管理器练习:import java.awt.*;import java.awt.event.*;public class FlowLayoutDemo { public static void main(String[] args) { final Frame f = new Frame("hello"); final FlowLayout f1 = new FlowLayout(); f.setLayout(f1); // 使Frame采用Flowlayout布局 f.setBackground(Color.BLUE); Button le 阅读全文

posted @ 2010-02-18 22:14 台哥编程课堂 阅读(854) 评论(0) 推荐(0)

边界布局管理器BorderLayout
摘要://BorderLayoutDemo边界布局管理器练习 import java.awt.*;import java.awt.event.*;@SuppressWarnings("serial")public class BorderLayoutDemo extends Frame { private final String names[] = { "hide north", "hide south", "hide east", "hide west", "hide center&qu 阅读全文

posted @ 2010-02-18 22:08 台哥编程课堂 阅读(357) 评论(0) 推荐(0)

计算器的图形界面(awt)
摘要:import java.awt.*;/** *计算器的图形界面 */@SuppressWarnings("serial")public class CalculaterGUI extends Frame { private Panel panel; private Label label; private String[] names = { "7", "8", "9", "+", "4", "5", "6", "-" 阅读全文

posted @ 2010-02-18 21:58 台哥编程课堂 阅读(286) 评论(0) 推荐(0)

大赛评分应用程序
摘要://2007年04月30日晚上凌晨左右以记事本抄写自某java教材。//想起那时候刚开始学java,一个classpath就能折磨我好几天。呵。package pingfen;//负责程序运行入口和调用其他类,并建立主循环,等待用户操作。import java.io.*;public class Program {public static void main(String[] args) throws IOException {BufferedReader input = new BufferedReader(new InputStreamReader(System.in));String 阅读全文

posted @ 2010-02-18 21:17 台哥编程课堂 阅读(310) 评论(0) 推荐(0)

考试分数分布统计程序
摘要://2007年04月30日晚用记事本抄写自某java教材。//考试分数分布统计程序import java.awt.event.*;import java.awt.*;import javax.swing.*;@SuppressWarnings("serial")public class Score extends JFrame { private JPanel inputPanel = new JPanel(); private PiePanel piePanel = new PiePanel(); private JLabel labelRed = new JLabel( 阅读全文

posted @ 2010-02-18 21:13 台哥编程课堂 阅读(244) 评论(0) 推荐(0)

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