Comments on: Display data updates in real-time with AJAX http://encosia.com/display-data-updates-in-real-time-with-ajax/ ASP.NET and AJAX code, ideas, and examples. Thu, 02 Feb 2012 19:50:46 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Bruno http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-62789 Bruno Wed, 01 Feb 2012 01:03:56 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-62789 Hi Dave, thanks for the article, it helped me a lot. Just one note, your example won't work properly because you set the updatepanel id to "up1" and then call the postback as "__doPostBack('UpdatePanel1', '');" This way it will cause a full postback, the postback line must be: __doPostBack('up1', ''); Thanks Hi Dave,

thanks for the article, it helped me a lot.

Just one note, your example won’t work properly because you set the updatepanel id to “up1″ and then call the postback as “__doPostBack(‘UpdatePanel1′, ”);”

This way it will cause a full postback, the postback line must be:

__doPostBack(‘up1′, ”);

Thanks

]]> By: Dany http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-62755 Dany Sat, 28 Jan 2012 09:54:20 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-62755 I tried to implement using the above code, everything is working fine. But, the page is refreshed each time a new article is added or the grid has to be updated. Help please. I tried to implement using the above code, everything is working fine. But, the page is refreshed each time a new article is added or the grid has to be updated. Help please.

]]> By: Sarcina http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-45933 Sarcina Sun, 18 Sep 2011 00:02:45 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-45933 Thanks Dave, it works very well, I made some change an looks very nice. Tx again Thanks Dave,

it works very well, I made some change an looks very nice.

Tx again

]]> By: 20 Excellent Websites for Learning Ajax | graftek.net http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-43342 20 Excellent Websites for Learning Ajax | graftek.net Tue, 10 May 2011 12:20:03 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-43342 [...] (primarily ASP.NET and Ajax). Encosia has plenty of tutorials that discuss topics such as how to display data updates in real-time and how to use jQuery for interactively searching data. Encosia is an top-notch resource on Ajax [...] [...] (primarily ASP.NET and Ajax). Encosia has plenty of tutorials that discuss topics such as how to display data updates in real-time and how to use jQuery for interactively searching data. Encosia is an top-notch resource on Ajax [...]

]]> By: Display data updates in real-time | Huuich.biz http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39834 Display data updates in real-time | Huuich.biz Wed, 08 Sep 2010 20:14:58 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39834 [...] by Sang NV on Tháng Chín 9th, 2010 An ASP.NET AJAX implementation of real-time spy feature.[Demo] Posted in .net Tags: .net « Debug ASP.NET AJAX with FireBug You can leave a response, [...] [...] by Sang NV on Tháng Chín 9th, 2010 An ASP.NET AJAX implementation of real-time spy feature.[Demo] Posted in .net Tags: .net « Debug ASP.NET AJAX with FireBug You can leave a response, [...]

]]> By: samir http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39310 samir Wed, 07 Jul 2010 08:30:56 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39310 Hi Johan, Good Idea, But what if we need addarticle from server and it appears in everwhere where this default page is running??? because session only works that browser?? waiting for your kind reply?? regards, samir Hi Johan,

Good Idea,
But what if we need addarticle from server and it appears in everwhere
where this default page is running???

because session only works that browser??

waiting for your kind reply??

regards,
samir

]]> By: samir http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39309 samir Wed, 07 Jul 2010 07:50:46 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39309 Dear Dave, It's really great but it's not updating data after more then half-n-hour may be caching problem or what?? waiting for your kind reply.. thanxx, samir Dear Dave,

It’s really great but it’s not updating data after more then half-n-hour
may be caching problem or what??

waiting for your kind reply..

thanxx,
samir

]]> By: samir http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39214 samir Thu, 24 Jun 2010 16:41:15 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39214 Hi,, It's really great i haven't seen your getlatest idea its really good. i will obviously try it live. thanxxxx samir Hi,,

It’s really great i haven’t seen your getlatest idea its really good.

i will obviously try it live.

thanxxxx
samir

]]> By: Dave Ward http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39212 Dave Ward Wed, 23 Jun 2010 21:35:58 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39212 Like I said before, using the Page Method is much lighter weight. It's nothing like using a Timer to poll at all. You should download the source example from this article and test it the same way that you're testing the Timer approach. Like I said before, using the Page Method is much lighter weight. It’s nothing like using a Timer to poll at all.

You should download the source example from this article and test it the same way that you’re testing the Timer approach.

]]> By: samir http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39211 samir Wed, 23 Jun 2010 19:23:23 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39211 Ok i found the problem. it loads the parts in Update panel which is of 3KB. But it loads in each 5 sec. and my website is constantly running. for ex. if 20 user keep my website Open then it constaly use the bandwidth. Can u Plz tell me that it also be happened if i use your script?? if yes then can u plz tell the other way to overcome this problem??? thanxxx, samir Ok i found the problem.
it loads the parts in Update panel which is of 3KB.
But it loads in each 5 sec. and my website is constantly running.
for ex. if 20 user keep my website Open then it constaly use the bandwidth.

Can u Plz tell me that it also be happened if i use your script??

if yes then can u plz tell the other way to overcome this problem???

thanxxx,
samir

]]> By: Dave Ward http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39209 Dave Ward Wed, 23 Jun 2010 16:57:46 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39209 Static "Page Methods" are shorthand for ASMX ScriptServices. They don't have any of the server-load or bandwidth overhead that a full page request does. Static “Page Methods” are shorthand for ASMX ScriptServices. They don’t have any of the server-load or bandwidth overhead that a full page request does.

]]> By: samir http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39208 samir Wed, 23 Jun 2010 16:53:42 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39208 thanxx for your reply. Actually i using Ajax Timer for real-time it's working great but it using too much bandwidth with requesting page on each timer tick. i checked your code and check it in web statics and find that it also make page request on each 5 sec. I haven't Check it for bandwidth but don't u think if page request is made then it also use same bandwidth like ajax timer??? Is there any way that we can monitor bandwidh at our local computer while running our website locally?? thanxx, samir thanxx for your reply.

Actually i using Ajax Timer for real-time it’s working great but it using too much bandwidth with requesting page on each timer tick.

i checked your code and check it in web statics and find that it also make page request on each 5 sec. I haven’t Check it for bandwidth but don’t u think if page request is made then it also use same bandwidth like ajax timer???

Is there any way that we can monitor bandwidh at our local computer while running our website locally??

thanxx,
samir

]]> By: Dave Ward http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39207 Dave Ward Wed, 23 Jun 2010 16:45:27 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39207 That isn't how this post's example works at all. Take a closer look at the article and be sure to download the source and watch it in something like Firebug or Fiddler to see what traffic is actually generated. That isn’t how this post’s example works at all. Take a closer look at the article and be sure to download the source and watch it in something like Firebug or Fiddler to see what traffic is actually generated.

]]> By: samir http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39206 samir Wed, 23 Jun 2010 16:41:25 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39206 But in this example it already postback on each 5 sec. and load whole page again. as a result it using too much bandwidth e.g. if page size is 100kb then it loads 100kb each 5 sec. thanxxx, samir But in this example it already postback on each 5 sec.
and load whole page again.
as a result it using too much bandwidth
e.g. if page size is 100kb then it loads 100kb each 5 sec.

thanxxx,
samir

]]> By: Dave Ward http://encosia.com/display-data-updates-in-real-time-with-ajax/#comment-39205 Dave Ward Wed, 23 Jun 2010 16:24:11 +0000 http://encosia.com/index.php/2007/07/25/display-data-updates-in-real-time-with-ajax/#comment-39205 Polling is what this post is an example of. Polling is what this post is an example of.

]]>