记事本

 import java.awt.;  import java.awt.event.;  import java.text.;  import java.util.;  import java.io.;  import javax.swing.undo.;  import javax.swing.border.;  import javax.swing.;  ...
2018-03-19 23:33 | 289次阅读 | 2评

计算器(三)

import java.awt.Color; import java.awt.Dimension; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JMenu; import javax.swing.JMenuBar; import javax.swing.JMenuItem; import...
2018-03-10 00:22 | 202次阅读 | 0评

win7计算器(三)

import java.awt.Color; import java.awt.Container; import java.awt.Font; import java.awt.GridBagConstraints; import java.awt.GridBagLayout; import java.awt.GridLayout; import java.awt.Insets; import javax.swing.*; import javax....
2018-02-19 22:25 | 412次阅读 | 0评

计算器(二)

import java.awt.BorderLayout; import java.awt.GridBagLayout; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swi...
2018-02-19 09:51 | 320次阅读 | 0评

写字板

import java.awt.Color; import java.awt.Container; import java.awt.FlowLayout; import java.awt.Graphics; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.awt.event.MouseMotionAdapter; import javax.swi...
2018-02-18 23:21 | 309次阅读 | 0评

日历表(一)

import java.awt.Button; import java.awt.Color; import java.awt.Frame; import java.awt.GridLayout; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Calendar; import java.util.Date; import java.util.G...
2018-02-13 23:32 | 380次阅读 | 0评

计算器(一)

import java.awt.BorderLayout; import java.awt.Dimension; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.J...
2018-02-13 23:25 | 432次阅读 | 0评
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