>I have a field textbox in a grid that, if the user make some changes, I want to fire some code.
>
>I don't want to fire that code if no change occured in the textbox. Right now, I have put the code in the Valid() event so it is fired each time.
>
>Usually, I create a form property that contain the value of the field which can then be compared at the Valid() level with the new value of the textbox and see if changes occured.
>
>Is there a better way to do that without having to use a form property?
There are two properties Programatic Change event fires when a changes is made from within another program. Or the interactive change event which will be fired only when the user makes some changes.

Good luck