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    <p>I believe you can achieve this without additional JavaScript. What if you build the timing into your web part (using a timer)? You can then expose a Web part property that can allow the end user adjust the refresh interval. If you don't need to adjust the refresh interval, then you don't need to expose the property.Hope this helps. </p> <p>SAMPLE follow this <a href="http://msdn.microsoft.com/en-us/sp2010devtrainingcourse_sharepointdevelopmentwithvisualstudio2010lab_topic6.aspx" rel="nofollow">link</a> to know how to use ajax in Visual Web Parts. then do the following</p> <h2>ASCX MARKUP</h2> <pre><code>&lt;div&gt; &lt;asp:UpdatePanel ID="UpdatePanel1" runat="server"&gt; &lt;ContentTemplate&gt; &lt;asp:ListBox ID="ListBox1" runat="server" Height="177px" Width="269px"&gt;&lt;/asp:ListBox&gt; &lt;/ContentTemplate&gt; &lt;Triggers&gt; &lt;asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" /&gt; &lt;/Triggers&gt; &lt;/asp:UpdatePanel&gt; &lt;asp:Timer ID="Timer1" runat="server" Interval="10000" onprerender="Timer1_PreRender" ontick="Timer1_Tick"&gt; &lt;/asp:Timer&gt; &lt;/div&gt; </code></pre> <h2>ASCX CODE BEHIND</h2> <pre><code>using System; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; namespace vwpTestAjaxRefresh.VisualWebPart1 { public partial class VisualWebPart1UserControl : UserControl { protected void Timer1_Tick(object sender, EventArgs e) { string currenttime = DateTime.Now.ToString("MM/dd/yy H:mm:ss zzz"); ListBox1.Items.Add("Hello World at " + currenttime); } } } </code></pre> <p>Hope this helps.</p>
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    1. PORefresh Visual webpart through Javascript in sharepoint 2010
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    1. COThanks for your reply. Can you please give me a hello world example for using the timer in this scenario?
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    2. CO@sandy_9866141457 see the update to my initial answer above. Added Sample Code.
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    3. COOnce again thanks for your reply.If you see my code above which i have posted it is same as you have done. I am using java script to show the alert banner on the page. There is no relation ship for the timer. In the above code Label DateStampLabel is getting refreshed but not the other label lblScripter. Not sure why this is happening any help on this much appreciated.
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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