摘要:
继承 MyFrame的类 减少代码量 补: 经常用到的常量可以用一个类封装存储起来 阅读全文
posted @ 2017-12-08 20:22
wydxry
阅读(642)
评论(0)
推荐(0)
摘要:
1 package test; 2 import java.awt.Color; 3 import java.awt.Font; 4 import java.awt.Frame; 5 import java.awt.Graphics; 6 import java.awt.Image; 7 impor 阅读全文
posted @ 2017-12-08 19:52
wydxry
阅读(309)
评论(0)
推荐(0)
摘要:
1 package test; 2 import java.awt.Color; 3 import java.awt.Font; 4 import java.awt.Frame; 5 import java.awt.Graphics; 6 import java.awt.Image; 7 impor 阅读全文
posted @ 2017-12-08 19:23
wydxry
阅读(386)
评论(0)
推荐(0)
摘要:
1 package test; 2 import java.awt.Color; 3 import java.awt.Font; 4 import java.awt.Frame; 5 import java.awt.Graphics; 6 import java.awt.Image; 7 import java.awt.event.WindowAdapter; 8 import ... 阅读全文
posted @ 2017-12-08 18:50
wydxry
阅读(364)
评论(0)
推荐(0)
摘要:
1 package test; 2 import java.awt.Image; 3 import java.awt.image.BufferedImage; 4 import java.io.IOException; 5 import java.net.URL; 6 import javax.im 阅读全文
posted @ 2017-12-08 17:43
wydxry
阅读(538)
评论(0)
推荐(0)
摘要:
1 package test; 2 import java.awt.Color; 3 import java.awt.Font; 4 import java.awt.Frame; 5 import java.awt.Graphics; 6 import java.awt.event.WindowAd 阅读全文
posted @ 2017-12-08 16:50
wydxry
阅读(348)
评论(0)
推荐(0)
摘要:
1 package testDate; 2 //自定义异常 3 public class MyException extends Exception{ 4 public MyException(){ 5 6 } 7 public MyException(String message){ 8 super(message); ... 阅读全文
posted @ 2017-12-08 12:46
wydxry
阅读(227)
评论(0)
推荐(0)
摘要:
1 package testDate; 2 import java.io.File; 3 import java.io.FileNotFoundException; 4 public class TestReadFile { 5 public static void main(String[] ar 阅读全文
posted @ 2017-12-08 12:34
wydxry
阅读(1362)
评论(0)
推荐(0)
摘要:
1 package testDate; 2 import java.io.FileNotFoundException; 3 import java.io.FileReader; 4 import java.io.IOException; 5 public class TestReadFile { 6 public static void main(String[] args)... 阅读全文
posted @ 2017-12-08 12:22
wydxry
阅读(233)
评论(0)
推荐(0)
摘要:
1 package testDate; 2 import java.io.FileNotFoundException; 3 import java.io.FileReader; 4 import java.io.IOException; 5 public class TestReadFile { 6 阅读全文
posted @ 2017-12-08 11:33
wydxry
阅读(226)
评论(0)
推荐(0)

浙公网安备 33010602011771号