вторник, 30 марта 2010 г.

How to create AJAX AdRotator simple example

First Create a XML as App_Data/Advertisements.xml


<?xmlversion="1.0"encoding="utf-8" ?>
<Advertisements>
<Ad>
<ImageUrl>~/images/dnc.jpg</ImageUrl>
<NavigateUrl>http://www.dotnetcurry.com</NavigateUrl>
<AlternateText>DotNetCurry Home Page</AlternateText>
<Impressions>40</Impressions>
<Keyword>small</Keyword>
</Ad>
<Ad>
<ImageUrl>~/images/ssc.jpg</ImageUrl>
<NavigateUrl>http://www.sqlservercurry.com</NavigateUrl>
<AlternateText>SQL Server Curry Home Page</AlternateText>
<Impressions>20</Impressions>
<Keyword>small</Keyword>
</Ad>
<Ad>
<ImageUrl>~/images/writeforus.jpg</ImageUrl>
<Width>300</Width>
<Height>50</Height>
<NavigateUrl>http://www.dotnetcurry.com/writeforus.aspx</NavigateUrl>
<AlternateText>dotnetcurry.com Write For Us</AlternateText>
<Impressions>40</Impressions>
<Keyword>small</Keyword>
</Ad>
</Advertisements>


Code your ASPX as below
<form id="form1" runat="server">
<div>
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<asp:Timer ID="Timer1" Interval="2000" runat="server" />

<asp:UpdatePanel ID="up1" runat="server">
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" />
</Triggers>
<ContentTemplate>
<asp:AdRotator
id="AdRotator1"
AdvertisementFile="~/App_Data/Advertisements.xml"
KeywordFilter="small"
Runat="server" />
</ContentTemplate>
</asp:UpdatePanel>
</div>
</form>

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