How can I enable a 'Next' button only when specific conditions are met—such as checkboxes, radio buttons, and input fields being filled—using variables and interactive components in Figma?

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1

I’m prototyping a series of screens in Figma, and I need help with enabling a “Next” button only when specific conditions are met. Each screen includes different combinations of checkboxes, radio buttons, and input fields. The requirements are:

  1. Checkboxes: Each checkbox is linked to its own Boolean variable, and the button should only become enabled when all necessary checkboxes are checked.
  2. Radio Buttons: In some screens, the user must select one of several radio buttons for the “Next” button to become enabled.
  3. Input Fields: On other screens, the user needs to fill in required input fields (like text fields) before enabling the button.

I have individual screens where only one of these components is present, as well as more complex screens that combine all three (checkboxes, radio buttons, and input fields). I’m struggling to figure out the logic and variable interactions in Figma to ensure the “Next” button activates only when all relevant conditions are met and reverts to disabled when they’re not.

Any advice on how to set up variables and interactions for these different components and their combinations would be greatly appreciated!

2

and then tweak the conditions accordingly.

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3

This helped solve the problem, thank you so much! One final thing, how would the logic work if I where to add the function of moving onto the next screen or say even an overlay when the next button is enabled?

4

You can add nested action on the same function

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