You can do it in 2 ways:

    - validateWrite() on the data source, compare xxxx.field with
xxxx.orig().field to see if it has been changed

    - create a generic method on the data source, i.e. fieldChanged(),
and on each field's modified() method, call xxxx_ds.fieldChanged()

________________________________

From: smeagul2303 [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 21, 2004 9:55 AM
To: [email protected]
Subject: [development-axapta] Re: Modify method for formDataSource




Hi Jyoti,

thnx for your tip.
I would like not to implement the behaviour on the table (there is
validateField) I would like to implement it on the datasource.

Bye

Manfred

--- In [email protected], Jyoti Ranjan
<[EMAIL PROTECTED]> wrote:
>
> Hi Manfred,

> Why don't you try the method validateField. This method will help you.

> Bye

> Jyoti Ranjan

>
> smeagul2303 <[EMAIL PROTECTED]> wrote:
>
>
> Hi all,
>
> my problem concerns a formDatasource.
>
> I want to do something everytime the formdatasource has be changed.
> Every time someone has entered a value in a field and has leaved it.
> But I don't like to program it on each formcontrol for that
> datasource.

I want to program it only once and the best would be on
> the datasource.
>
> I didn't found any method to overwrite on formdatasource.
>
> Do anyone know a way to handle it ?
>
>
> Regards
>
> Manfred
>
>
>
>
>
>
>
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