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From: DavidC on 20 Mar 2010 13:27
Is there any way to know if a FormView (in edit mode) has had changes to
textbox controls since the last postback? Thanks.
--
David
From: Mr. Arnold on 20 Mar 2010 18:02
DavidC wrote:
> Is there any way to know if a FormView (in edit mode) has had changes to
> textbox controls since the last postback? Thanks.

I guess you can save the data to hidden fields and make a check that
way, what it was previously and what it currently in the text of the
control.
From: Andy O'Neill on 21 Mar 2010 12:14

"DavidC" <dlchase(a)lifetimeinc.com> wrote in message
news:B2FF56C6-DB70-4255-BA18-4F0A41909A73(a)microsoft.com...
> Is there any way to know if a FormView (in edit mode) has had changes to
> textbox controls since the last postback? Thanks.
> --
> David

You have two dictionaries available, oldvalues and newvalues.
You can iterate through and compare them.
There's even example code on msdn.
Google on formview oldvalues.

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