写xml: import org.w3c.dom.*; import javax.xml.parsers.*; import javax.xml.transform.*; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; import java.io.*; public class xmlWrite { private Document document; private String filename; public xmlWrite(String name) throws ParserConfigurationException{ filename=name; DocumentBuilderFactory factory=Docum...
by linxh - Java文档中心 - 2008-07-16 09:34:05 阅读(886) 回复(0)
package menu; import java.awt.*; import javax.swing.JFrame; import javax.swing.Jmenu; import javax.swing.JmenuBar; import javax.swing.JmenuItem; public class menu { public static void main(String[] args) { JFrame frame=new JFrame("菜单"); Container c=frame.getContentPane(); c.setLayout(new FlowLayout()); JmenuBar mb=new JmenuBar(); frame.setJmenuBar(mb);...
if (num==1) { document.all.one.style.display=""; document.all.two.style.display="none"; document.all.three.style.display="none"; } if (num==2) { document.all.one.style.display="none"; document.all.two.style.display=""; document.all.three.style.display="none"; } if (num==3) { document.all.one.style.display="none"; document.all.two.style.display="none"; document.all.three....
一个简单的,一个完整的。 1 #!/usr/bin/env python 2 #-*- encoding:utf-8 -*- 3 4 import gtk 5 6 def on_activate(data): 7 print 'active' 8 9 def on_popup_menu(status, button, time): 10 print 'popup menu' 11 12 tr=gtk.Statusicon() 13 tr.set_from_file("1.gif") 14 tr.set_tooltip('test tray in python') 15 t...
哪位兄弟知道如何修改icon文件呢? 比如一个 spect.icon 文件, 用imagetool命令查看是一个小图标, 里面有一些字符, 用more命令显示如下: /* Format_version=1, Width=64, Height=64, Depth=1, Valid_bits_per_item=16 */ 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0x8000, 0x0000, 0x0000, 0x0001, 0x8000, 0x01E3, 0xFE00, 0x0001, 0x8000, 0x00E6, 0x5B00, 0x0001, 0x8000, 0x00A7, 0x9B00, 0x0001, 0x8000, 0x01F1, 0xDE00, 0x0...
一、代码获取 本节使用版本 3 的代码,提取命令为: svn -r 3 co http://wxpy-study.googlecode.com/svn/trunk/ 全部代码为: demo.py [code] #!/usr/bin/env python #coding=utf8 import wx import images class InfoMathDemo(wx.Frame): def __init__(self, parent, title): wx.Frame.__init__(self, parent, -1, title, size = (970, 720), style=wx.DEFAULT_FRAME_STYLE); ...