Validate Input Fields in a Form

How can I make sure that the next button in my application is not enabled until all the input fields are not validated in my form ?


There are two concepts for this enable and disable:

  1. In this button is enabled but the event will be triggered if the validation is fulfilled: This can be achieved by Validate data task. Below is the documentation for the same:
    Data Validation – Vahana Academy

  2. In this button is not enabled and it will be enabled whenever the validation is fulfilled: Achieving this is a complex task as it will need the implementation on each field where it will check the validation on fields and then enable the button. This is a workaround and is not advised.