c# - How to change data programmatically before validating occur? -

after user inputted data cell in datagridview (user press enter key), how change data programmatically before validating occur?

please me!

maybe try use cellvalidating event.

• event documentation
  http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.cellvalidating.aspx

• walk-through of how use event (as part of other validation stuff)
  http://msdn.microsoft.com/en-us/library/ykdxa0bc.aspx

disclaimer:
i'm assuming doing windows forms no asp.net tag in there.