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Refresh GridView using CallBack

How do I refresh GridView using CallBack?

I am populating the grid at runtime using OLEDB.
Jun 19 '06 #1
3 7180
Guru,

If there is somethng in these cases than the answer is for 80% be assure
that you do a databind as last command before the postback to the client.

Cor

"Guru" <Gu**@discussions.microsoft.com> schreef in bericht
news:26**********************************@microsof t.com...
How do I refresh GridView using CallBack?

I am populating the grid at runtime using OLEDB.

Jun 19 '06 #2
We have been testing the system for a week now. The only complain that
everyone is making is that it is very slow. The website is internal and is
running on 4 dual core CPU processor with 4GB RAM. Only thing I can think of
is moving from PostBack to CallBack.

Is there a method to refresh using callback? I could use a LinkButton or
just a button to Refresh which when the user clicks will just refresh the
grid and not the whole webpage.

Guru

"Cor Ligthert [MVP]" wrote:
Guru,

If there is somethng in these cases than the answer is for 80% be assure
that you do a databind as last command before the postback to the client.

Cor

"Guru" <Gu**@discussions.microsoft.com> schreef in bericht
news:26**********************************@microsof t.com...
How do I refresh GridView using CallBack?

I am populating the grid at runtime using OLEDB.


Jun 19 '06 #3
Guru,

For that are the words Ajax (Assyngrounous whatever) and the Microsoft
solution (still in beta but AFAIK with a go live situation) Atlas.

http://msdn.microsoft.com/msdnmag/is...t/default.aspx

Cor

"Guru" <Gu**@discussions.microsoft.com> schreef in bericht
news:69**********************************@microsof t.com...
We have been testing the system for a week now. The only complain that
everyone is making is that it is very slow. The website is internal and is
running on 4 dual core CPU processor with 4GB RAM. Only thing I can think
of
is moving from PostBack to CallBack.

Is there a method to refresh using callback? I could use a LinkButton or
just a button to Refresh which when the user clicks will just refresh the
grid and not the whole webpage.

Guru

"Cor Ligthert [MVP]" wrote:
Guru,

If there is somethng in these cases than the answer is for 80% be assure
that you do a databind as last command before the postback to the client.

Cor

"Guru" <Gu**@discussions.microsoft.com> schreef in bericht
news:26**********************************@microsof t.com...
> How do I refresh GridView using CallBack?
>
> I am populating the grid at runtime using OLEDB.
>
>


Jun 19 '06 #4

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