AJAX :: UpdatePanel GridView Paging Postback?

Dec 15, 2010

I have a simple form containing a gridview that displays some records. Everything works fine but I was hoping to wrap the grid view inside an updatepanle to prevent a full postback (flickering) when paging.

It doesn't seem to matter what I try, paging always causes a full postback which causes the page to flicker. What am I doing wrong?

Here's my markup:

[Code]....

And here's my aspx code:

[Code]....

<asp:ScriptManager ID="ScriptManager1" runat="server" EnablePartialRendering="true"></asp:ScriptManager>

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AJAX :: Gridview Paging Within Updatepanel?

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I am new to Ajax. I have problem in paging for gridview which is in a update panel.I set the update panel update mode to conditional. The 2nd page records are not display after I click the 2nd page.for ref:

scriptmanager mode=release,enable page method=true.
updatepanel:always

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Ajax - Gridview Paging Doesn’t Work Inside UpdatePanel

Jan 26, 2011

Altough questions somehow similar to this have been asked for a number of times, but the question is still unsolved. Here is the question: I have a gridview which is contained in a tab container ajax control which itself is inside an updatepanel. Gridview works excellent and its corresponding methods are fired accurately, but when I enable paging, (e.g.) after I click on page 2, the gridview hides itself. here is my PageIndexChanging method:

protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
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}

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May 13, 2010

I have got the following gridview with a UpdatePanel and approve and save button in each row. How do I create a full postback if approve button is click and asyncPostback if save button is click.

<asp:UpdatePanel ID="UpdatePanel1" runat="server">
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AJAX :: Gridview SelectedIndexChanged Causes Full Postback Although It's In An Updatepanel?

Feb 3, 2010

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AJAX :: How To Trigger Updatepanel Postback From Another Updatepanel

Mar 4, 2011

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C# - Custom Paging For GridView In An UpdatePanel Not Firing PageIndexChanging Event

Mar 17, 2010

I have a GridView that uses custom paging inside an UpdatePanel (so that the paging and sorting of the gridview don't cause postback). The sorting works fine, but the paging doesn't. The PageIndexChanging event is never called. This is the aspx code:

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<td>
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{
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The paging works if I don't use custom paging, but I really need to use the custom paging. I can't figure out why the PageIndexChanging event isn't fired when I'm using the custom paging.

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[Code]....

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[Code]....

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avoiding postback using updatepanel

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[Code]....

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[Code]....

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[Code]....

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[code]...

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[Code]....

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here some code :

[Code]....

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[Code]....

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[Code]....

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[code]...

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