选择显示字体大小

用c#读取sina天气预报到wap页面

页面代码:

<%@ register tagprefix="mobile" namespace="system.web.ui.mobilecontrols" assembly="system.web.mobile" %><%@ page language="c#" codebehind="weather.aspx.cs" inherits="goodwap.life.weather" autoeventwireup="false" %><mobile:form id="form1" runat="server">
<font face="宋体">
<mobile:label id="label3" runat="server" font-bold="true">【生活资讯】</mobile:label>
<mobile:label id="label1" runat="server" font-italic="true">==天气预报==</mobile:label>
<mobile:label id="l_date" runat="server"></mobile:label>
<mobile:label id="l_city" runat="server"></mobile:label>
<mobile:label id="l_wea" runat="server"></mobile:label>
<mobile:label id="l_sky" runat="server"></mobile:label>
<mobile:label id="l_w1" runat="server"></mobile:label>
<mobile:label id="l_w2" runat="server"></mobile:label>
<mobile:label id="l_w3" runat="server"></mobile:label>
<mobile:label id="label2" runat="server">【请选择城市名】:</mobile:label>
<mobile:selectionlist id="s_weather" runat="server">
<item value="深圳" text="深圳" selected="true"></item>
<item value="广州" text="广州"></item>
<item value="上海" text="上海"></item>
<item value="北京" text="北京"></item>
<item value="天津" text="天津"></item>
<item value="武汉" text="武汉"></item>
<item value="重庆" text="重庆"></item>
<item value="成都" text="成都"></item>
<item value="南京" text="南京"></item>
<item value="香港" text="香港"></item>
<item value="澳门" text="澳门"></item>
</mobile:selectionlist>
<mobile:command id="command1" runat="server">查 询</mobile:command>
<mobile:link id="link1" runat="server" navigateurl="../default.aspx#goodview">首 页</mobile:link></font></mobile:form>

public class weather : system.web.ui.mobilecontrols.mobilepage
{
protected system.web.ui.mobilecontrols.label label1;
protected system.web.ui.mobilecontrols.label label2;
protected system.web.ui.mobilecontrols.selectionlist s_weather;
protected system.web.ui.mobilecontrols.label l_date;
protected system.web.ui.mobilecontrols.label l_city;
protected system.web.ui.mobilecontrols.label l_wea;
protected system.web.ui.mobilecontrols.label l_sky;
protected system.web.ui.mobilecontrols.label l_w1;
protected system.web.ui.mobilecontrols.label l_w2;
protected system.web.ui.mobilecontrols.label l_w3;
protected system.web.ui.mobilecontrols.link link1;
protected system.web.ui.mobilecontrols.command command1;
protected system.web.ui.mobilecontrols.label label3;
protected system.web.ui.mobilecontrols.form form1;

private void page_load(object sender, system.eventargs e)
{
// 在此处放置用户代码以初始化页面
if (!page.ispostback)
{
string city = "深圳";
int start,stop;
string weather1,weather2,wea;
string wea_city = weather_city(city);
wea_city = wea_city.replace(" ","");

start = wea_city.indexof("<b>",0,wea_city.length);
stop = wea_city.indexof("</b>", start);
weather1 = wea_city.substring(start, stop-start).trim() + " ";
weather1 = weather1.substring(3,8).trim();

start = wea_city.indexof("<tdstyle=\"font-size:40px;font-family:timesnewroman;font-weight:bold;\">",0,wea_city.length);
stop = wea_city.indexof("℃",start) + 40;
weather2 = wea_city.substring(start, stop-start);
weather2 = weather2.substring(stop-start-42,40).trim();
weather2 = weather2.replace("\t","");

start = wea_city.indexof("<fontcolor=#183888><b>", 0, wea_city.length);
stop = wea_city.indexof("</b></font>",start);
wea = wea_city.substring(start,stop-start);
wea = wea.substring(22,wea.length-22) + "kbrk";
wea = wea.replace("\t", "");
wea = wea.replace(">", "k");
wea = wea.replace("<", "k");
wea = wea.replace("kbrk", "k");
string [] wall = null;
char[] seperator = &#123;'k'&#125;;
wall = wea.split(seperator);

//////////////////////////////////////
l_city.text = "[城市]:" + city;
l_wea.text = "[天气]:" + weather1;
l_sky.text = "[温度]:" + weather2;
///////
l_date.text = wall[0];
l_w1.text = wall[1];
l_w2.text = wall[2];
l_w3.text = wall[3];
&#125;
&#125;

#region web 窗体设计器生成的代码
override protected void oninit(eventargs e)
&#123;
//
// codegen: 该调用是 asp.net web 窗体设计器所必需的。
//
initializecomponent();
base.oninit(e);
&#125;

/// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
private void initializecomponent()
&#123;
this.command1.click += new system.eventhandler(this.command1_click);
this.load += new system.eventhandler(this.page_load);

&#125;
#endregion

[1] [2]  下一页


 


关键字 本文所属关键字

相关 与本文相关文章

分类 所有文章关键字导航

源码编程相关

Java   Asp   PHP   .Net   XML   C/C++   CGI   VB   Jsp   J2ee   J2se   J2me   EJB   Servlet   Tomcat   Resin   Struts   Weblogic   Eclipse   ANT   GUI   JMS   Web servise   IDEA   Webphere   Hibernate   Spring   Jboss   Applet   Swing   Socket   Javamail   Perl   Ajax   P2P   安全   模式   框架   测试   开源   游戏

SQL数据库相关

My-SQL   Ms-SQL   Access   DB2   Oracle   Sybase   SQLserver   索引   存储过程   加密   数据库   分页   视图  

手机无线相关

3G   Wap   CDMA   GRPS   GSM   IVR   彩信   短信   无线   增值业务

网页设计制作相关

HTML   CSS   网页配色   网页特效   Javascript   VBscript   Dreamweaver   Frontpage   JS   Web   网站设计

网站建设推广相关

建站经验   网站优化   网站排名   推广   Alexa

操作系统/服务器相关

Windows XP   Windows 2000   Windows 2003   Windows Me   Windows 9.x   Linux   UNIX   注册表   操作系统   服务器   应用服务器

图形图像多媒体相关

Photoshop   Fireworks   Flash   Coreldraw   Illustrator   Freehand   Photoimpact   多媒体   图形图像

标准 网站致力的规范