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VB-WEB/FORM - easiest way to catch changed form data on submit?

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I have a web form that is being populated via a dataset that's returned from a web service. i'm trying to find the most efficient way to catch any fields that the user has changed in the form when they click submit so that I can email only the changed fields to an admin. i'm trying to avoid doing a second webservice call to get a dataset to compare against. i was also looking at controlcollections and wondered if this is something i could use to loop through and look for changed fields. i'm wanting to do this with as little code but as much efficiency as possible.
Nov 5 '08 #1
1 1129
joedeene
583 Contributor
If you're using text boxes, couldn't you use the Text Changed event of the Asp.net text box? Although, since asp.net is server side I'm not sure if that would work.

joedeene
Nov 6 '08 #2

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