This always puts things into a familiar perspective. Let’s compare the online to the offline world. That’s a bunch of important moments in your interface life-span, right? The business side of your endeavor probably hangs on this. With Postcards you can create and edit email templates online without any coding skills! Includes more than 100 components to help you create custom emails templates faster than ever before. Usually, information is shown next to the fields and encourages the user to take immediate action. Inline validation – validation messages are shown immediately after the user types in data to form fields.The response of the “validator” is sent back to the user’s computer and it’s visualized as either a confirmation message (“everything went fine!”) or a set of error messages. After submit validation – when the user provides all the data and submits the form, usually by hitting the button, the information is sent to the server and validated.Generally speaking, there are two types of form validation: To give you an example: if a user provides the data in a form field labeled “email address” the form should check if the provided text is in the right format ( and if this e-mail address isn’t already registered. The form either points out that the user made an error, or assures that the provided data is accurate. The output of this process is emotional rather than technical.

Form validation is the technical process where a web-form checks if the information provided by a user is correct. The term “form validation” might need a little bit of clarification. It helped me understand that form validations are meant to have conversations with users and guide them through the difficult times of errors and uncertainty. This experience completely changed my approach to the design of forms. That was a revelation! At the end, I didn’t have to wait for a reload of the whole page to check if the form was filled in with the right data. I could feel that this simple form was trying to have an actual conversation with me. “Inline validation” helped me understand what was going on right away. Informative error messages popped out right when I’d made an error, immediately eliminating irritation. The discrete charm of well-designed form validation in Twitter’s forms was absolutely seductive. At the time we were almost jumping with excitement. User Interface nerds among you probably know what I’m talking about. The Ultimate UX Design of Form ValidationĪ couple of years ago I saw Twitter’s form validation for the first time and I was absolutely amazed.

Luke w form design