Hi all,

I am using an Edit Control to input an integer (integer type setting). When I delete the field to blank, I always get the message "Please enter an integer" at the "UpdateData( TRUE )". How can removing this message without too much modify to the program (old program and this field is used a lot).

Thank you in advance

That'll require reworking (overloading) the DDV checks, not sure how far you want to take it though -- search the VC++ help for: TN026 for more information. Why not just leave a zero?

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Thank you for the advice. I did a GetWindowText before the Update(TRUE) and set to 0 if blank and it works well. Only that I have to catch the EventChanged on the item. I would presume it is easier than rewrite the DDV.