when and how best to give feedback to users about invalid entries in data they have provided.

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3
votes
3answers
825 views

Best practice for desktop application input validation

I've been reading through some of the other questions tagged with validation and similar. We have a Windows desktop application (WPF) that has many textboxes contained in a dialog that need to be ...
0
votes
2answers
63 views

Html form validation leads to an inconsistant user experience

There are a lot of cool client side validation options in HTML, and even more now in HTML5. While these don't change the amount of server side validation required, they give an instantaneous ...
1
vote
1answer
49 views

Ship Date and Delivery Date Picking with Blackout Days?

Lets say that a user is entering a ship date and a delivery date for a customer order. The customer wants it delivered on a particular day. The customer has blackout days such as weekends and ...