How to get dynamic control's value after postback?

19 Apr 2006 4:49 PM

YesGoGoGo

hello!
I have a question about getting dynamic control's value after
postback(or submit).
I've read a lot of article and have some idea.
It's seems that if I want to keep the dynamic control's layout and
value,
I have to make some *extra work" to keep control's hiararchy,such as
using arraylist,
or recreating control when the page postback and in initilization
stage.
But I still have a question.
Does it mean as long as these dynamic controls are recreated,
I can undoubtedly get their values just like the usual?
and the value here is from dynamic controls' viewstate?(if I enable it
in advance)

Is my thought right?
Please give me some hint
Thanx a lot!

20 Apr 2006 7:12 AM

Alessandro Zifiglio

Yes, that is correct. Right after the controls have been reconstructed,
viewstate is loaded and retained for the recreated control(only after the
recreation phase ofcourse).
Refer to the following online documentation for more information that might
interest you.
http://msdn2.microsoft.com/en-US/library/hbdfdyh7(VS.80).aspx

Have a good day,
Alessandro Zifiglio
<YesGoG***@gmail.com> ha scritto nel messaggio
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news:1145465349.290341.149800@i39g2000cwa.googlegroups.com...
> hello!
> I have a question about getting dynamic control's value after
> postback(or submit).
> I've read a lot of article and have some idea.
> It's seems that if I want to keep the dynamic control's layout and
> value,
> I have to make some *extra work" to keep control's hiararchy,such as
> using arraylist,
> or recreating control when the page postback and in initilization
> stage.
> But I still have a question.
> Does it mean as long as these dynamic controls are recreated,
> I can undoubtedly get their values just like the usual?
> and the value here is from dynamic controls' viewstate?(if I enable it
> in advance)
>
> Is my thought right?
> Please give me some hint
> Thanx a lot!
>