Developing Business Logic
Input Validation Exercise
This lesson is part of the Developing OutSystems Web Applications course.
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In this exercise lab, you will:

  1. Learn about client-side and server-side validations
  2. Learn about the default (mandatory and data type) validations
  3. Code custom (business rule) validations
  4. Give feedback when validation rules fail

The estimated duration for this exercise is 40 min.



You can download a ZIP file in the Lesson Materials button below. It contains all the resources needed for this Lesson, including the Exercise PDF at the root, and the OutSystems Application Package file from the previous Exercise Lesson in the Quickstart folder.