📄 supercontentrotator.aspx

📁 asp.net技术内幕的书配源码
💻 ASPX
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<%@ Page Language="C#" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<%@ Register TagPrefix="Superexpert" Namespace="Superexpert" Assembly="Superexpert.SuperContentRotator" %>
<script runat="server">

    void Page_Load() {
        if (!Page.IsPostBack) {
        
            // Load SuperContentRotator from ArrayList
            ArrayList colItems = new ArrayList();
            colItems.Add( "Apples" );
            colItems.Add( "Oranges" );
            colItems.Add( "Apricots" );
            colItems.Add( "Walnuts" );
            ctlRotator1.DataSource = colItems;
            ctlRotator1.DataBind();
            
            // Load SuperContentRotator from XML file
            ctlRotator2.ContentFile = "Books.xml";
            ctlRotator2.DataBind();

            // Load SuperContentRotator from database
            SqlConnection con = new SqlConnection("server=localhost;Trusted_Connection=true;database=Northwind");
            SqlCommand cmd = new SqlCommand("SELECT * FROM Categories", con);
            con.Open();
            ctlRotator3.DataSource = cmd.ExecuteReader(CommandBehavior.CloseConnection);
            ctlRotator3.DataBind();
        }
    }

</script>
<html>
    <head>
    <title>SuperContentRotator</title>
    </head>
    <body>
        <form runat="server">

        <Superexpert:SuperContentRotator 
            id="ctlRotator1"
            RepeatItems="2"
            TableStyle-CellPadding="10"
            ItemStyle-BackColor="LightGray"
            AlternatingItemStyle-BackColor="AliceBlue"
            runat="Server">
            <ItemTemplate>
                <%# DataBinder.Eval(Container, "DataItem") %>
            </ItemTemplate>
        </Superexpert:SuperContentRotator>


        <hr>
        

        <Superexpert:SuperContentRotator 
            id="ctlRotator2"
            RepeatItems="3"
            RepeatLayout="Flow"
            runat="Server">
            <ItemTemplate>
                <li> <%# DataBinder.Eval(Container, "DataItem.text") %>
            </ItemTemplate>
        </Superexpert:SuperContentRotator>
        
        
        <hr>


        <Superexpert:SuperContentRotator 
            id="ctlRotator3"
            RepeatItems="2"
            TableStyle-Width="300px"
            TableStyle-BorderStyle="Solid"
            TableStyle-BorderWidth="1"
            TableStyle-BorderColor="Black"
            TableStyle-Cellspacing="0"
            TableStyle-Cellpadding="10"
            runat="Server">
            <ItemTemplate>
                <b><%# DataBinder.Eval(Container, "DataItem.CategoryName") %></b>
                <br />
                <%# DataBinder.Eval(Container, "DataItem.Description") %>
            </ItemTemplate>
        </Superexpert:SuperContentRotator>

        </form>
    </body>
</html>
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