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

learn more… | top users | synonyms

1
vote
1answer
31 views

Error message- display in a Modal vs display in the form

Generally, in a forms, when some field is invalid, the error message shows next to the field. However I am not sure where/how to display errors that are not directly related to the fields. We have a ...
11
votes
8answers
520 views

Validation of scanned images

I have been asked to appraise an interface On the right is a scanned image and it contains information about a user. It contains a unique ID, name fields and an address. The user has to find out ...
3
votes
2answers
88 views

Notify the user that all form fields are required

I've been using React for a while now for creating forms, and for some reasons I cannot do some inline validations because I'm not yet that experienced on self-created inline validations and I'm also ...
3
votes
2answers
38 views

How should one phrase an error message telling a user that only ASCII characters are allowed?

I found in my application a particularly bad validation error message, Password must be at least 8 characters long and are all ASCII characters Ignoring the ambiguous grammar, this is ...
1
vote
4answers
81 views

Sanitizing input of names

I'm working on the onboarding of my web app and I'm wondering how to sanitize user input for data fields such as the name or the business name. Initially I limited input to only letters and numbers ...
1
vote
0answers
13 views

vba excel sub to validate 4 ranges fails sometimes [closed]

on 5 sheets, cols AD, AI, AL, AW:BF are dates output as string(10) mm/dd/yyyy users can update values the following code succeeds completely on 3 of 5 sheets, missing 1 column on the other two. (one ...
3
votes
1answer
84 views

Validation, Alert, Urgent color usage

Im building a mobile application that allows users to ask each other for help with homework questions. Users also have the ability to message each other directly. On the page of my application that ...
1
vote
2answers
68 views

Displaying multiple validation messages

Let's say my password field has the following validations (not limited to) on my Sign Up form, Password length should be 6-12 characters. Password must contain at least 1 number. Password must ...
2
votes
3answers
79 views

Is there a convention for validating start and end (time) in range?

I am working on an Android app (we also have an iOS and a web version) and I am currently adding validation to a view where the user can select a time range. I am wondering if there are any ...
11
votes
3answers
2k views

Should validation be done in a pop-up window or a new page?

I'm working on an enhancement for an application. The enhancement allows the users to validate and view the errors on their uploaded data. These errors are something the user would need to revisit. ...
1
vote
3answers
225 views

How to illustrate a “saved, but incomplete” state

Right now I have a form that is broken into multiple sections. Beside the form, there is a sidebar with a list of every section's name. Each section will experience 5 states: unsaved edit(s) ...
7
votes
2answers
142 views

Is inline validation convenient on pre filled form fields?

I have a form which partly pre-fills after filling in an address field. Is it convenient to give green check marks on the fields they didn't fill in themself?
1
vote
3answers
79 views

What's the best way to validate an invited user via email that another user provided?

User 1 is an account administrator and can create (invite) other users on the account. User 1 inputs an email address for User 2. User 2 receives a welcome email at that address with a link to confirm....
0
votes
1answer
43 views

How to do customer validation with limited budget?

User experience designers should always go out and talk to their customers before the product is even built. But how would I do this if I had limited resources? Most of the research I've done ...
2
votes
1answer
199 views

How best can I indicate conditionally required fields?

I often work on pages containing forms with complex requirements and subforms. The example below has these attributes: The default button -- that is, the button that will be "clicked" when the user ...
1
vote
2answers
97 views

“We emailed instructions to bork@bork.bork”

I tried to login at a big-brand site with email and password and got the answer "Wrong email or password". I tried to reset my password by entering the same email address. Please check your email ...
2
votes
3answers
110 views

Restrict input to numbers only

I wonder if this is a good idea to restrict input to numbers only (and related symbols like +-.e and so on) when you need user to input number? Seems like it's clear solution, but may be user will be ...
0
votes
0answers
15 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 ...
0
votes
3answers
52 views

Should commas be placed between characters when listing valid values for an input field

We have an input field, into which the user must type a value but only certain characters are allowed. The allowed characters are: A-Z (any case) the numbers 0-9 the $ character the minus character ...
11
votes
5answers
1k views

How do I manage form validation for either/or fields

I have a form in which there the user is required to enter either a postal code OR select a city in order to do a search. If they fail to enter either and submit the form, currently the form ...
0
votes
1answer
120 views

How to position page-level error message?

User fills out this page and hits Save. The page has multiple errors, some on Tab one, others on Tab two. What's the best way to present a page-level error message explaining that user should ...
7
votes
1answer
272 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), re-...
1
vote
1answer
143 views

Is it better to save changes onblur of an edited field or to provide the user with save and discard changes buttons?

In my application, I am providing a ticket form that the users can go back and edit. I had designed it so that they can change one to many fields without real-time saving by providing a save and ...
0
votes
2answers
65 views

How to indicate an overridden value

I am working on a web application where an item will have a series of default values associated to it. On the form itself a number of these items can be composed into a collection (think basket on e-...
3
votes
4answers
244 views

Form validation ? When to trigger error validation?

Today in any form, we can have real-time validation like in example below download bmml source – Wireframes created with Balsamiq Mockups The question is: When should I trigger the ...
1
vote
3answers
189 views

Date of Birth Validation: Minimum & Maximum Year of Birth

I am working on an app which asks for date of birth 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 ...
2
votes
2answers
97 views

Asking for Password After Email Validation?

I do not want to discuss the pros and cons of email validation, but want to know if there are potential downsides (security and otherwise) to user entering his password only after he has already ...
1
vote
4answers
434 views

Adding Attachments in a workflow

Part of the application I'm working on lets users add attachments. The selected file(s) must be less than 1 megabyte, and a JPG or PDF. If either of these is not the case, the file is rejected. I've ...
2
votes
1answer
125 views

Handling lack of support for HTML5 [closed]

I've made a client-side JS script that runs when the Register button is clicked for the current version of a site, but want to implement real-time validation on the client. How do I handle some ...
3
votes
2answers
245 views

I'm seeing a new instant email-validation tool on registration forms — is it new? And what is it? [closed]

I've started to see something in the last few months that I don't remember having seen before and want to know just what it is and how it works. When I'm required to register for some BS site (but ...
4
votes
4answers
347 views

Is required validation possible on a switch/toggle control?

Scenario I want to make sure a user has made a selection on a switch input. On page load it is either on (1 - in image) or off (2 - in image) depending on what state it is set to in the code. ...
2
votes
1answer
194 views

Using toast for form success and error input

is it natural to use toast notification for a success and error on form validation? I know android and google mail uses this on their application, but I cannot verify why this is the best solution ...
6
votes
4answers
505 views

How to design form that requires users to validate email or phone number?

I'm trying to improve this form to make it a little more user friendly. The main area I'm trying to improve is the validation process. Right now, the form gets filled out on index page /, and the ...
0
votes
3answers
109 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 ...
7
votes
2answers
291 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 ...
3
votes
4answers
432 views

Asking a user their Drivers License Number on a sign up form

download bmml source – Wireframes created with Balsamiq Mockups I already know this is terrible UX for the user but I wanted to get your feedback as I cannot find any examples or data to help ...
0
votes
1answer
86 views

Overridable validations - displaying and handling overrides

We have a need to display validations - could be field validations or rule validations. Some of these validations can be overridden (i.e. the user can indicate that the particular field validation ...
4
votes
1answer
299 views

What is the best way to handle a form with a Start Date and End Date?

What is the best way to handle a form with a Start Date and End Date? When selecting a Start Date greater than an End Date, which of the following is the best approach: Highlight the Start Date as ...
0
votes
3answers
212 views

Multi-page form with lots of fields - displaying validation messages

We have a multipage web application (a flow with lots of forms). The forms have lot of fields. Our client wants us to validate the fields on "Next" but allow the user to continue. This introduces a ...
9
votes
5answers
723 views

How to tackle a form with 50+ fields?

(I'm not 100% sure this is the place I should be posting this but I do need help on the UI part of the problem) We have an ASP.Net MVC5 application. It has one page for profile information and that ...
2
votes
3answers
195 views

How to increase visibility of required fields without interfering with error visibility

Context This is a heavily used internal application. Users are on the phone with clients during interaction with the UI. There is a small set of required fields indicated by an asterisk. Since the ...
0
votes
1answer
138 views

What's better UX in a payment rejection screen: provide just 2 main calls-to-action OR show links for all possible actions as shortcuts?

The situation is this: A cashier has placed a payment. For a successful transaction he sees the success confirmation and the corresponding invoice, BUT for a rejected transaction, he sees an error ...
1
vote
2answers
1k views

Form validation and disabled buttons [duplicate]

Allowing a user to submit and find errors is likely optimal compared to the cognitive load of searching a form to see why the button's disabled. However, this could be avoided by providing real-time ...
3
votes
2answers
278 views

Why are assumptions in Lean UX written in the form of “we believe … to be true” and not in the form of “we do not know if …”?

A characteristic of Lean UX is writing down assumptions, which are then used as the basis for design. But should I not rather write down the things I don`t know, and which I want to learn from users?
2
votes
5answers
254 views

Soft “required” form field?

Has anyone ever seen or heard of this approach to a signup page? So the idea is the "Phone number" is not required, however when trying to submit the empty field you would get this message/option (...
3
votes
1answer
679 views

How to show validation messages on a modal/dialog form

We have a dialog as HTML/CSS based desktop window (Sciter based UI if that matters ) and there is a requirement to provide validation messages on it: Questions that we have: Is it in principle ...
2
votes
2answers
755 views

Tree View Alternative for Form Input on Website

Currently I have a data structure in the form of a tree view. Eg. Right now I am using a collapsible accordion view to show each field to input data. Scenario - I have about up to about 1000 ...
1
vote
2answers
108 views

Is use of disabled option on select a good approach for showing existing invalid value?

Sample scenario to illustrate the type of problem I'm trying to solve: Online store has orders and in the order it refers to a product. Users can edit existing unsubmitted orders and one of the ...
8
votes
3answers
1k views

Form validation - When should error messages be triggered?

I'm working on a registration form with real-time inline validation. I'm wondering when we should trigger error messages: before, when the field is in focus and until the user has entered a valid ...
2
votes
2answers
113 views

what is the best way to show required fields for different actions on the same page?

I have a page to create orders on which the users can take any one of two actions - send to design and send for invoicing. Different groups of users take these actions in different order. The fields ...