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

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3
votes
4answers
1k 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 ...
6
votes
2answers
175 views

Decision tree / flow diagram for mobile email / password confirmation

This UI design pattern keeps coming up and I'm wondering whether there are any best practices out there that can improve the quality of my solution. The pattern is: type your email (or password), ...
5
votes
2answers
207 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 ...
0
votes
1answer
46 views

DOB Validation: Minimum & Maximum YOB

I am working on an app which asks for DOB of users during signup process. The app can be used by users of all ages. Having said that, I think there must be some validation in place. In my opinion kids ...
0
votes
0answers
7 views

Mobile first shopping cart on-change input validation delay and notification for targeted demographic

Specification - Application type:mobile first,web based shopping app,angularjs MVW - Target demographic: 25-60 year old m/f - Targeted market: low cost,android Samsung,Other - Input policy: Don't ...