> Ahh, I see. Well, I'd just use a message box if they press Next and
> haven't filled something in that case. It should be fairly clear from
> the UI what they need to fill in anyway. Of course - don't show
> multiple message boxes for a single attempt to move forward - check
> each item in turn and error out on the first one that isn't valid.
Ok, thanks for your decision.
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Quan Zongliang
quanzongliang@gmail.com
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