JMenuItem精品文章

• 

  C/S結構框架聊天室

  ...bel,label1; JButton button1,button2; JPanel panel1,panel2; JPopupMenu pop; JMenuItem popm1,popm2,popm3; Socket soc; InputStream in; public Demo1(){ super(聊天室); this.setBounds(100, 100, 500...

  source 2019-08-16 11:04 評論0 收藏0
• 

  Java 實現與 Word 風格相似的菜單

  ... setAccelerator() 函數來設置快捷鍵。比方說， toolItem = new JMenuItem(Delete); toolItem.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_DELETE, 0)); 接著，我們應該為每個按鈕設置一個圖標以此來提醒用戶點擊該按鈕會發...

  JeOam 2019-08-16 18:31 評論0 收藏0
• 

  自制字幕遮擋器

  ...overFrame that = this; // set up popup menus ... JMenuItem topItem = new JCheckBoxMenuItem(Always On Top, true); //帶勾選框，默認勾選 topItem.addActionListener(new ActionL...

  zqhxuyuan 2019-08-15 10:46 評論0 收藏0