ASP.NET Tutorial/ASP.net Controls/AdRotator

Содержание

1 AdRotator for displaying your ad (C#)
2 AdRotator randomly display different advertisements in a page
3 OnAdCreated event
4 Storing Advertisements in a Database Table
5 Storing Advertisements in an XML File
6 Using the AdRotator control as a banner ad

AdRotator for displaying your ad (C#)

   <source lang="csharp">

File: MainAds.xml <?xml version="1.0" encoding="utf-8" ?> <Advertisements>

 <Ad>
   <ImageUrl>yourImage.gif</ImageUrl>
   <NavigateUrl>http://www.nfex.ru</NavigateUrl>
   <AlternateText>nfex.ru</AlternateText>
   <Impressions>1</Impressions>
 </Ad>

</Advertisements>

File: Default.aspx <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="AdRotatorTest" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head runat="server">

   <title>Untitled Page</title>

</head> <body>

   <form id="form1" runat="server">

   <asp:AdRotator id="Ads" runat="server" 
    Target="_blank" AdvertisementFile="~/MainAds.xml" OnAdCreated="Ads_AdCreated" />

<asp:HyperLink ID="lnkBanner" runat="server">HyperLink</asp:HyperLink>

   </form>

</body> </html>

File: Default.aspx.cs

using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; public partial class AdRotatorTest : System.Web.UI.Page {

   protected void Ads_AdCreated(object sender, AdCreatedEventArgs e)
   {
       lnkBanner.NavigateUrl = e.NavigateUrl;
       lnkBanner.Text = "Click here for information about our sponsor: ";
       lnkBanner.Text += e.AlternateText;
   }

}</source>

AdRotator randomly display different advertisements in a page

   <source lang="csharp">

Important properties of AdRotator AdvertisementFile: path to an XML file. AlternateTextField: alternate text.

                     The default value is AlternateText.

DataMember: bind to a particular data member in the data source. DataSource: set a data source. DataSourceID: bind to a data source declaratively. ImageUrlField: field for the image URL.

                     The default value for this field is ImageUrl.

KeywordFilter: filter advertisements by a single keyword. NavigateUrlField: advertisement link.

Target: open a new window when a user clicks the banner advertisement.</source>

OnAdCreated event

   <source lang="csharp">

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="AdTest" %> <!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>Untitled Page</title>

</head> <body>

   <form id="form1" runat="server">

         <asp:AdRotator id="AdRotator1" 
                        runat="server" 
                        Target="_blank" 
                        AdvertisementFile="ads.xml" 
                        OnAdCreated="AdRotator1_AdCreated"></asp:AdRotator>
       

       

     <asp:HyperLink id="lnkBanner" runat="server">HyperLink</asp:HyperLink>

   </form>

</body> </html> File: Default.aspx.cs using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; public partial class AdTest : System.Web.UI.Page {

 protected void AdRotator1_AdCreated(object sender, AdCreatedEventArgs e)
 {
   lnkBanner.NavigateUrl = e.NavigateUrl;
   lnkBanner.Text = "Click here for information about our sponsor: ";
   lnkBanner.Text += e.AlternateText;
 }

} File: ads.xml <?xml version="1.0" encoding="utf-8" ?> <Advertisements>

 <Ad>
   <ImageUrl>a.gif</ImageUrl>
   <NavigateUrl>http://www.a.ru</NavigateUrl>
   <AlternateText>A</AlternateText>
   <Impressions>20</Impressions>
   <Keyword>books</Keyword>
 </Ad>
 <Ad>
   <ImageUrl>j.gif</ImageUrl>
   <NavigateUrl>http://www.j.ru</NavigateUrl>
   <AlternateText>J</AlternateText>
   <Impressions>20</Impressions>
   <Keyword>Java</Keyword>
 </Ad>

</Advertisements></source>

Storing Advertisements in a Database Table

   <source lang="csharp">

<%@ Page Language="C#" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head id="Head1" runat="server">

   <title>AdRotator Database</title>

</head> <body>

   <form id="form1" runat="server">

   <asp:AdRotator
       id="AdRotator1"
       DataSourceID="srcAds"
       Runat="server" />
   <asp:SqlDataSource
       id="srcAds"
       ConnectionString="Server=.\SQLExpress;Integrated Security=True;
           AttachDbFileName=|DataDirectory|AdListDB.mdf;User Instance=True"
       SelectCommand="SELECT ImageUrl, Width, Height, NavigateUrl, AlternateText, Keyword, Impressions
           FROM AdList"
       Runat="server" />

   </form>

</body> </html> AdList database table Column Name Data Type Id Int (IDENTITY) ImageUrl Varchar(250) Width Int Height Int NavigateUrl Varchar(250) AlternateText NVarchar(100) Keyword NVarchar(50) Impressions Int</source>

Storing Advertisements in an XML File

   <source lang="csharp">

<%@ Page Language="C#" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <body>

   <form id="form1" runat="server">

   <asp:AdRotator
       id="AdRotator1"
       AdvertisementFile="~/App_Data/Data.xml"
       KeywordFilter="banner"
       CssClass="banner"
       Runat="server" />

       <asp:AdRotator
           id="AdRotator2"
           AdvertisementFile="~/App_Data/Data.xml"
           KeywordFilter="box"
           Runat="server" />
       


       <asp:AdRotator
           id="AdRotator3"
           AdvertisementFile="~/App_Data/Data.xml"
           KeywordFilter="box"
           Runat="server" />

   
Here is the body text in the page.
   
Here is the body text in the page.
   
Here is the body text in the page.
   
Here is the body text in the page.

   </form>

</body> </html> File: Data.xml <Advertisements>

 <Ad>
   <ImageUrl>http://www.nfex.ru/style/logo.png</ImageUrl>
   <Width>300</Width>
   <Height>50</Height>
   <NavigateUrl>http://www.nfex.ru</NavigateUrl>
   <AlternateText>Banner Advertisement 1</AlternateText>
   <Impressions>50</Impressions>
   <Keyword>banner</Keyword>
 </Ad>
 <Ad>
   <ImageUrl>~/Ads/BannerAd2.gif</ImageUrl>
   <Width>300</Width>
   <Height>50</Height>
   <NavigateUrl>http://www.nfex.ru</NavigateUrl>
   <AlternateText>Banner Advertisement 2</AlternateText>
   <Impressions>25</Impressions>
   <Keyword>banner</Keyword>
 </Ad>
 
 <Ad>
   <ImageUrl>http://www.nfex.ru/style/logo.png</ImageUrl>
   <Width>150</Width>
   <Height>150</Height>
   <NavigateUrl>http://www.nfex.ru</NavigateUrl>
   <AlternateText>Box Advertisement 1</AlternateText>
   <Impressions>50</Impressions>
   <Keyword>box</Keyword>
 </Ad>
 <Ad>
   <ImageUrl>~/Ads/BoxAd2.gif</ImageUrl>
   <Width>150</Width>
   <Height>150</Height>
   <NavigateUrl>http://www.nfex.ru</NavigateUrl>
   <AlternateText>Box Advertisement 2</AlternateText>
   <Impressions>50</Impressions>
   <Keyword>box</Keyword>
 </Ad>

</Advertisements></source>

Using the AdRotator control as a banner ad

   <source lang="csharp">

<%@ Page Language="C#" %> <html xmlns="http://www.w3.org/1999/xhtml" > <head id="Head1" runat="server">

   <title>AdRotator Page</title>

</head> <body>

   <form id="form1" runat="server">
       <asp:AdRotator ID="AdRotator1" Runat="server" 
        AdvertisementFile="MyAds.xml" />
       Lorem ipsum dolor sit 
       amet, consectetuer adipiscing elit. Duis vel justo. Aliquam 
       adipiscing. In mattis volutpat urna. Donec adipiscing, nisl eget 
       dictum egestas, felis nulla ornare ligula, ut bibendum pede augue 
       eu augue. Sed vel risus nec urna pharetra imperdiet. Aenean 
       semper. Sed ullamcorper auctor sapien. Suspendisse luctus. Ut ac 
       nibh. Nam lorem. Aliquam dictum aliquam purus.
   </form>

</body> </html> File: MyAds.xml <?xml version="1.0" encoding="utf-8" ?> <Advertisements xmlns="http://schemas.microsoft.ru/AspNet/AdRotator-Schedule-File">

 <Ad>
   <ImageUrl>book1.gif</ImageUrl>
   <NavigateUrl>http://www.wrox.ru</NavigateUrl>
   <AlternateText>Visit Wrox Today!</AlternateText>
   <Impressions>50</Impressions>
   <Keyword>VB.NET</Keyword>
 </Ad>
 <Ad>
   <ImageUrl>book2.gif</ImageUrl>
   <NavigateUrl>http://www.wrox.ru</NavigateUrl>
   <AlternateText>Visit Wrox Today!</AlternateText>
   <Impressions>50</Impressions>
   <Keyword>XML</Keyword>
 </Ad>

</Advertisements></source>

ASP.NET Tutorial/ASP.net Controls/AdRotator

Содержание

AdRotator for displaying your ad (C#)

AdRotator randomly display different advertisements in a page

OnAdCreated event

Storing Advertisements in a Database Table

Storing Advertisements in an XML File

Using the AdRotator control as a banner ad

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