Adapting onBlur functionality of javascript in ASP.net??

[Jeffrey]

Hello

I have several textboxes in a datagrid footer. When the user inputs
something first textbox, the values of the other textboxes are updated.
Basically I want the "onBlur" functionality of javascript here, but using
codebehind.

Why I don't want to use javascript for this is because I have to connect to
my database and all the users' browsers have to be configured to allow
"access to data source across domain" ( which doesn't seem right to me in a
web environment )...

Does anyone has an idea ? Can I do it through postback? Can postback be
triggerred programmatically?

Any suggestion will be much appreciated :)

Jef

[David Keenan]

Hi Jeff,

You can use the onblur javascript event on the textbox
to fire the __doPostBack(eventTarget, eventArgument)
function supplied by the framework. There are plenty
examples on the web of how to do utilise this function.

Hope this helps.

Dave

-----Original Message-----
Hello

I have several textboxes in a datagrid footer. When the user inputssomething first textbox, the values of the other textboxes are updated.Basically I want the "onBlur" functionality of javascript here, but usingcodebehind.

Why I don't want to use javascript for this is because I have to connect tomy database and all the users' browsers have to be configured to allow"access to data source across domain" ( which doesn't seem right to me in aweb environment )...

Does anyone has an idea ? Can I do it through postback? Can postback betriggerred programmatically?

Any suggestion will be much appreciated :)

Jef
.

[Jeffrey]

Thanks David. It works fine :)
"David Keenan" <an*******@discussions.microsoft.com> wrote in message
news:2b*****************************@phx.gbl...

Hi Jeff,

You can use the onblur javascript event on the textbox
to fire the __doPostBack(eventTarget, eventArgument)
function supplied by the framework. There are plenty
examples on the web of how to do utilise this function.

Hope this helps.

Dave

-----Original Message-----
Hello

I have several textboxes in a datagrid footer. When the

user inputs

something first textbox, the values of the other

textboxes are updated.

Basically I want the "onBlur" functionality of javascript

here, but using

codebehind.

Why I don't want to use javascript for this is because I

have to connect to

my database and all the users' browsers have to be

configured to allow

"access to data source across domain" ( which doesn't

seem right to me in a

web environment )...

Does anyone has an idea ? Can I do it through postback?

Can postback be

triggerred programmatically?

Any suggestion will be much appreciated :)

Jef
.