Working with Callback and Control Rendering
page 7 of 8
by Muhammad ADnan Amanullah
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Title: Re: CallServer   
Name: Author (Muhammad Adnan Amanullah)
Date: 8/18/2008 9:40:50 AM
Comment:
Thanks for your feedback,

Yes, It is changeable, but make sure wherever it's being using, rename.

Take care, Thanks,
Title: CallServer   
Name: Tapas Pati
Date: 8/18/2008 9:30:04 AM
Comment:
This topic very good.
Please can you tell mewhat is this (CallServer(arg, context)) function? this name is default or programmer can change it?
Please tell me.
Title: i realy like it   
Name: amol kagde
Date: 8/14/2008 6:46:45 AM
Comment:
hi

this article is very very useful for me.........

thsnk you for help!!
Title: Nice Article   
Name: Saurabh Maurya
Date: 7/10/2008 2:58:04 AM
Comment:
Dear Adnan,

Its really a very good article and going to help developers to implement callbacks in their applications.

Hope to hear some more useful information in near future.
Thanks a lot.

Saurabh
Title: Re: KS   
Name: Author
Date: 3/18/2008 1:03:10 AM
Comment:
First of all, thanks, for your feedback, i would like to explain rendering in somehow informal way, hope you could understand.
Rendering: is somehow conversion of server side code to client side code means when our code executed at web server IIS, it process that request (code) and then in response send back to browser. browser can't understand the code of asp.net, c#.net, vb.net or any server side language code, so it needs to be in that format which it could understand which is client side languages or scripts like html, xhtml, dhtml, javascript,... so in rendering process. our server side language code converted to client side language/script code and return back to browser to interpret.

in my article, i processed the dropdownlists and rendered their output in markup language format and send back to javascript code for browser to interpret.

ref: http://msdn2.microsoft.com/en-us/library/aa338806(VS.71).aspx
Title: Working with Callback and Control Rendering   
Name: KS
Date: 3/17/2008 4:37:46 PM
Comment:
Could you please explain what RenderedOutput is?
Title: Good One   
Name: Uzair Aziz
Date: 3/14/2008 8:17:45 AM
Comment:
Very good example,this will really helpful if somebody don't want to do programming on dropdown's SelectedIndexChanged Event handler.it is really time saving on server side.
Title: Re: Bobo   
Name: Author
Date: 3/14/2008 2:53:10 AM
Comment:
Yes you are right. it should be:

scriptMgr.RegisterClientScriptBlock(this.GetType(), "CallServer", callbackScript, true);

thanks :)
Title: A littlte wonder   
Name: Bobo
Date: 3/14/2008 2:47:44 AM
Comment:
Read,good,but what does "cm" mean in Listing3? it should be scriptMgr,is that correct?
Title: Re: Muhammad Nadeem   
Name: Author
Date: 3/13/2008 1:55:50 PM
Comment:
surely keep you update next time sir :)
Title: good work   
Name: Muhammad Nadeem
Date: 3/13/2008 10:47:23 AM
Comment:
hi man good work.. why u did not tell us..
Title: Great piece of work   
Name: Dan Bambling
Date: 3/13/2008 9:37:15 AM
Comment:
This great, a real help and easy to understand. This sertainly solves having to rely on nested update pannels.
Title: Excelent   
Name: aliraza
Date: 3/13/2008 8:17:38 AM
Comment:
excellent, very good article
Title: Great Effort i must say.   
Name: Muhammad Moazzam Humayun
Date: 3/13/2008 5:54:21 AM
Comment:
Wow, very nice article with a superb example.

i have tested it and i love the way u have explained this technique.

:-)

Moazzam
Title: Excelent!!!!!!!!!!!!!!!!!!!!!!!!   
Name: cto-Shaukat
Date: 3/13/2008 3:19:37 AM
Comment:
Excellent article ,it solved a lot of mine problem
Title: Excellent!!!   
Name: Rajasekhar Bathula
Date: 3/13/2008 12:17:02 AM
Comment:
I have been searching for an like this.Finally,I got it.

Excellent one!!
Title: Very Nice   
Name: Matt
Date: 3/12/2008 1:06:45 PM
Comment:
Excellent, we've been looking for somethign like this! AJAX partial-postback is just too heavy.
Title: Good Article   
Name: Kauser
Date: 2/5/2008 3:45:38 PM
Comment:
You have written a very useful article. I will surely try this code. Keep it up!
Title: comments?   
Name: Muhammad Adnan
Date: 2/5/2008 12:37:09 AM
Comment:
waiting for readerz comments :)

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