Client-side Totalling

[Tobe]

On my web page, in a datagrid, are a bunch of textboxes.
I want to keep a running total as the user changes the
numbers. It a fairly large page, so I don't want to keep
hitting the server.

Is there a way to use, clientside, an 'onTextChanged'
type function? How?

[Ray Dixon [MVP]]

Hi Tobe,

I would take a look at the RegisterClientScriptBlock method
([url]http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html[/url]
/frlrfSystemWebUIPageClassRegisterClientScriptBlock Topic.asp) and the
possibility of using it in the ItemDataBound event of the DataGrid to set
the onchange event
([url]http://msdn.microsoft.com/library/default.asp?url=/workshop/author/dhtml/re[/url]
ference/events/onchange.asp) for the textboxes.

Good luck!


--
Ray Dixon - Microsoft MVP
[email]ray@NOSPAM.greeble.com[/email]
(remove NOSPAM. from my e-mail address for a direct reply)




"Tobe" <tobep@vantagecontrols.com> wrote in message
news:4b5301c356a4$093d3f60$a001280a@phx.gbl...

> On my web page, in a datagrid, are a bunch of textboxes.
> I want to keep a running total as the user changes the
> numbers. It a fairly large page, so I don't want to keep
> hitting the server.
>
> Is there a way to use, clientside, an 'onTextChanged'
> type function? How?