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ASP.NET AJAX RSS Reader

, 21 Dec 2006 133K 3.9K 67
An ASP.NET AJAX RSS reader.
rssreader_src.zip
Project
Website
App_Data
Bin
AjaxControlToolkit.dll
RssToolkit.dll
CSS
images
blogBack.gif
collapse_blue.jpg
expand_blue.jpg
indicator.gif
list-bullet-01-link.gif
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register Assembly="RssToolkit" Namespace="RssToolkit" TagPrefix="rss" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Steve Clements - RSS Reader</title>
    <link href="CSS/Layout.css" rel="stylesheet" type="text/css" />
    <script language="javascript" type="text/javascript">
    var ele;
    function linklist_onclick(itemNumber) {
        if(ele == null) ele = $get("List1");
        
        ele.className = "";
        ele = ele = $get("list" + itemNumber);
        ele.className = "current";
        return true;
    }
    </script>
</head>
<body>
    <form id="form1" runat="server">
        <asp:ScriptManager ID="ScriptManager1" runat="server" />
        <div id="content-header">
            <h1><asp:HyperLink ID="HyperLink1" runat="server" Text="Steve's" Target="_blank" NavigateUrl="http://geekswithblogs.net/steveclements"></asp:HyperLink>
                 Blog Role</h1>
        </div>
        <div id="content-container">
            <div id="content-side1">
                <ul class="list-of-links">
                    <li id="list1" class="current">
                        <asp:LinkButton ID="LinkButton1" runat="server" CommandArgument="1" OnCommand="lnkOptions_Command"
                            OnClientClick="linklist_onclick(1);">ASP.NET Latest</asp:LinkButton></li>
                    <li id="list2">
                        <asp:LinkButton ID="LinkButton2" runat="server" CommandArgument="2" OnClientClick="linklist_onclick(2);"
                            OnCommand="lnkOptions_Command">C# Latest</asp:LinkButton></li>
                    <li id="list3">
                        <asp:LinkButton ID="LinkButton3" runat="server" CommandArgument="3" OnClientClick="linklist_onclick(3);"
                            OnCommand="lnkOptions_Command">Vista Latest</asp:LinkButton></li>
                    <li id="list4">
                        <asp:LinkButton ID="LinkButton4" runat="server" CommandArgument="4" OnClientClick="linklist_onclick(4);"
                            OnCommand="lnkOptions_Command">ASP.net AJAX Latest</asp:LinkButton></li>
                    <li id="list5">
                        <asp:LinkButton ID="LinkButton5" runat="server" CommandArgument="5" OnClientClick="linklist_onclick(5);"
                            OnCommand="lnkOptions_Command">Dmitryr's Latest</asp:LinkButton></li>
                </ul>
            </div>
            
            <div id="content-main">
                <asp:UpdatePanel ID="updateMain" runat="server" UpdateMode="conditional">
                    <Triggers>
                        <asp:AsyncPostBackTrigger ControlID="LinkButton1" />
                        <asp:AsyncPostBackTrigger ControlID="LinkButton2" />
                        <asp:AsyncPostBackTrigger ControlID="LinkButton3" />
                        <asp:AsyncPostBackTrigger ControlID="LinkButton4" />
                        <asp:AsyncPostBackTrigger ControlID="LinkButton5" />
                    </Triggers>
                    <ContentTemplate>
                        <h2>
                            <asp:Label ID="lblHeader" runat="server">ASP.NET Latest</asp:Label></h2>
                        <hr />
                        <asp:Panel ID="BlogPanel1" runat="server">
                            <rss:rssdatasource id="RssDataSource1" runat="server" maxitems="0" Url="http://www.asp.net/News/rss.ashx">
                            </rss:rssdatasource>
                            <asp:DataList ID="BlogList1" runat="server" DataSourceID="RssDataSource1">
                                <ItemTemplate>
                                    <asp:Panel ID="panelHeader" runat="server" Style="cursor: pointer; color: #d61719;
                                        width: 100%; display: block;">
                                        <span style="float: left;">
                                            <%# Eval("title") %>
                                        </span>
                                        <asp:Image ID="Image1" runat="server" Style="float: right;" ImageUrl="~/images/expand_blue.jpg" />
                                    </asp:Panel>
                                    <asp:Panel ID="Panel1" runat="server" 
                                        Style="margin-top: 3px; background: transparent url(images/blogBack.gif) no-repeat text-top left;">
                                        <%# Eval("description") %>
                                        (<asp:HyperLink ID="hlMore" runat="server" NavigateUrl='<%# Eval("link") %>' Target="_blank"
                                            Text="read more"></asp:HyperLink>)
                                    </asp:Panel>
                                    <ajaxt:collapsiblepanelextender id="cpe1" runat="server" targetcontrolid="Panel1"
                                        expandcontrolid="panelHeader" collapsecontrolid="panelHeader" suppresspostback="true"
                                        imagecontrolid="Image1" collapsed="true" expandedimage="~/images/collapse_blue.jpg"
                                        collapsedimage="~/images/expand_blue.jpg" />
                                    <hr style="border-bottom: 1px dotted #B2B2B2; margin: 0px;" />
                                </ItemTemplate>
                            </asp:DataList>
                        </asp:Panel>
                    </ContentTemplate>
                </asp:UpdatePanel>
            </div>
        
        </div>
        <%-- UPDATE PROGRESS PANEL....SHOWS ON BOTTOM LEFT OF SCREEN --%>
        <asp:UpdateProgress ID="UpdateProgress1" runat="server" DisplayAfter="0" DynamicLayout="true">
            <ProgressTemplate>
                <div id="updProgress">
                    <img alt="" src="images/indicator.gif" />
                    <span>Working on your request...</span>
                </div>
            </ProgressTemplate>
        </asp:UpdateProgress>
    </form>
</body>
</html>

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About the Author

steve.csharp
Web Developer
United Kingdom United Kingdom
No Biography provided

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