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POMaster page containing User Control with AutoCompleteExtender
 

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    <p><strong>Brief of Application:</strong></p> <p>I am creating a website which has a master page , a sub master page and some content pages.</p> <p>I have created some user controls to display information on the main master page. I have registered those controls directly on my main master page and have specified their position.</p> <p>I have used some content pages and other master page in ContentPlaceHolder.</p> <p><strong>Description:</strong></p> <p>I have a textbox on one of my user control, which i want to use with AutoCompleteExtender to help the user in finding the specific text by displaying him the related results.</p> <p>Here is the sample piece of code:</p> <pre><code>&lt;asp:TextBox ID="TxtSource" runat="server"&gt;&lt;/asp:TextBox&gt; &lt;asp:AutoCompleteExtender ID="AutoCompleteSource" TargetControlID = "TxtSource" MinimumPrefixLength="1" ServiceMethod="GetSourceList" runat="server" UseContextKey="True"&gt; &lt;/asp:AutoCompleteExtender&gt; </code></pre> <p>Code Behind of Custom Control:</p> <pre><code>[System.Web.Services.WebMethod(), System.Web.Script.Services.ScriptMethod()] public static string[] GetSourceList(string prefixText, int count, string contextKey) { string[] SourceList = {"Star Wars", "Star Trek", "Superman", "Memento", "Shrek", "Shrek II"}; return (from m in SourceList where m.StartsWith(prefixText.ToUpper()) select m).ToArray(); } </code></pre> <p>I am not using the webservice but the codebehind to call the method.</p> <p><strong>Issue:</strong></p> <p>The function in codebehind is never called.</p> <p>I am aware of the fact that i have to keep the function in aspx file, but with my bad luck i am not adding the control on aspx file but on master file and master page is again treated as a control and not the page.</p> <p>One solution :</p> <blockquote> <p>I can add the custom control on every content page.</p> </blockquote> <p>Problem : </p> <blockquote> <p>1) No code re-usability, which i want to achieve.</p> <p>2) Page layout will be changed.</p> </blockquote> <p>Can there be any other solution, with least code changes?</p>
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    1. USLokesh
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    1. COtry ServiceMethod="yourPage.aspx/GetSourceList"
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      1. USkobe
    2. CO@kobe i was not able to understand, what were you trying to say. But when FreddieH pointed me to a .cs class i came to know what should i do. Your point was also correct. Thanks.
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      1. USLokesh
 

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