当时用Coolite做测试遇到两个问题:
1. 传递给Tab的Url参数会莫名其妙的被添加上其他字符(到Coolite论坛上问了一下估计是bug)。正常情况下,google搜索url是这个样子:http://www.google.com/search?q=Hello 但因为Coolite在Tab的Url后面添加了某些字符,结果变成这样:http://www.google.com/search?q=Hellosfkjsdkfjskdf, 解决办法是把搜索Url设成这样形式:http://www.google.com/search?q=Hello&End=Y ,呵呵!!
2. 多个Tab同时加载页面引起冲突,导致后面加载的Tab页面有javascript错误。解决办法很简单,TabPanel的属性 DeferredRender="false" 就OK了。
完整代码:
<%@ Page Language="C#" %><%@ Register Assembly="Coolite.Ext.Web" Namespace="Coolite.Ext.Web" TagPrefix="ext" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><script runat="server">protected void Page_Load(object sender, EventArgs e){}protected void UpdatePage(object sender, AjaxEventArgs e){string keyWord = txtS.Text;string url;url = "http://www.google.com/search?q=" + keyWord + "&End=Y";tabDtlInfo.Load(new LoadConfig { Mode = LoadMode.IFrame, Url = url, NoCache = true, ShowMask = true });url = "http://cnweb.search.live.com/results.aspx?q=" + keyWord + "&End=Y";tabChgInfo.Load(new LoadConfig { Mode = LoadMode.IFrame, Url = url, NoCache = true, ShowMask = true });url = "http://www.flickr.com/search/?q=" + keyWord + "&End=Y";tabSmyInfo.Load(new LoadConfig { Mode = LoadMode.IFrame, Url = url, NoCache = true, ShowMask = true });} </script><html xmlns="http://www.w3.org/1999/xhtml"><head id="Head1" runat="server"><title>Update 3 Pages</title></head><body style="padding:15px,5px,5px,15px;"><form id="form1" runat="server"><ext:ScriptManager ID="ScriptManager1" runat="server" AjaxViewStateMode="Include"></ext:ScriptManager><table><tr><tdstyle="padding:15px,5px,5px,15px;">Search:</td><td style="padding:15px,5px,5px,15px;"><ext:TextField runat="server" ID="txtS" Width="300"></ext:TextField></td><td style="padding:15px,5px,5px,15px;"><ext:Button ID="btnTest" runat="server" Text="Search By Multi-Engine" Icon="Accept"><AjaxEvents><Click OnEvent="UpdatePage"><EventMask ShowMask="true" MinDelay="500" Msg="Updating Page..." /></Click></AjaxEvents></ext:Button></td></tr></table><ext:TabPanel runat="server" ActiveTabIndex="0" Border="true" Height="500" DeferredRender="false" ><Tabs><ext:Tab ID="tabDtlInfo" runat="server" Title="Google" Height="500" Frame="true"></ext:Tab><ext:Tab ID="tabChgInfo" runat="server" Title="Live" Height="500" Frame="true"></ext:Tab><ext:Tab ID="tabSmyInfo" runat="server" Title="Filckr" Height="500"></ext:Tab><ext:Tab ID="tab1" runat="server" Title="AutoLoad_Google" Height="500" Frame="true"><AutoLoad NoCache="true" Mode="IFrame" ShowMask="true" Url="http://www.google.com/search?q=Hello&End=Y"></AutoLoad></ext:Tab><ext:Tab ID="tab2" runat="server" Title="AutoLoad_Live" Height="500" Frame="true"><AutoLoad NoCache="true" Mode="IFrame" Url="http://cnweb.search.live.com/results.aspx?q=Hello&End=Y"></AutoLoad></ext:Tab></Tabs></ext:TabPanel></form></body></html>
PS: 这篇文章是用Windows Live Writer来写的,感觉效率高了很多,排版也好了,Cool, I like it!( – 。- !) 感觉有点卖广告味道~