Slow performance of a GridView inside an UpdatePanel

discount furniture » Slow performance of a GridView inside an UpdatePanel

discount furniture » Slow performance of a GridView inside an UpdatePanel — Mon, 15 Sep 2008 13:01:16 GMT

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re: Slow performance of a GridView inside an UpdatePanel

Quoo — Mon, 15 Sep 2008 16:36:52 GMT

Alternative: Stop using the bloody monolith that is the GridView, and stop being lazy and implementing AJAX in performant oriented sites with an UpdatePanel.

re: Slow performance of a GridView inside an UpdatePanel

angry developer — Mon, 15 Sep 2008 17:04:45 GMT

do not bring 5 million records and bind to a grid. It has been #1 problem with Datagrid. m$ft never suggest to use filter and possible search capabity to bring small dataset back

re: Slow performance of a GridView inside an UpdatePanel

redsquare — Mon, 15 Sep 2008 18:13:39 GMT

surely the best option is to return json and just change the td contents rather than rebuild the thing everytime - also save bucket loads of k down the wire

re: Slow performance of a GridView inside an UpdatePanel

Vlad — Mon, 15 Sep 2008 19:24:36 GMT

Use paging, for instance 100 rows inside update panel with 10 columns happens in under 2 secs.

re: Slow performance of a GridView inside an UpdatePanel

Ajay — Mon, 15 Sep 2008 20:50:57 GMT

Just use custom pagination when you bind it to your gridview. So that way you're not fetching every single record upon page change.

You can do this with all databases.

re: Slow performance of a GridView inside an UpdatePanel

kamii47 — Tue, 16 Sep 2008 08:33:56 GMT

What could i do if I have update panel in Master Page.

And One of My content Page have such type of Gridview?

[I know about custom pagination but i can't do that here]

re: Slow performance of a GridView inside an UpdatePanel

Tom — Tue, 16 Sep 2008 13:44:17 GMT

You could change the sql query to limit the data coming back at that level. Or you could find another means for updating it, like caching on the client-side and not using AJAX at all for example.

re: Slow performance of a GridView inside an UpdatePanel

anurag chauhan — Thu, 16 Oct 2008 08:51:08 GMT

set updatepanel property updatemode="conditional"

re: Slow performance of a GridView inside an UpdatePanel

Miguel — Wed, 11 Feb 2009 19:41:35 GMT

In case anyone else gives this a shot. I was getting an "object doesn’t support this property" error on this line:

Sys.WebForms.PageRequestManager.getInstance().add_BeginRequest(clearDisposableItems)

_BeginRequest should be _beginRequest:

Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(clearDisposableItems);

It was driving me nuts for a good 10 minutes.

:-)

re: Slow performance of a GridView inside an UpdatePanel

Tom — Wed, 11 Feb 2009 20:06:36 GMT

Miguel,

Thanks for catching that. I have updated to post to reflect that.

re: Slow performance of a GridView inside an UpdatePanel

Julien — Fri, 06 Mar 2009 15:45:46 GMT

It might sound obvious but if your using IE, make sure that you turn off Script Debbuging in your browser's settings. It was taking 80secs to load a table because of that !

Simple, obvious, but I didn't spot that straight away !

Won't fix DOM loading time issue but measures will be realistic though, and I might save you one or two heart attacks ;-)