Dependent Fields Form

A form with cascading fields where one field's options depend on another field's value using watch and setValue

Create forms with intelligent field dependencies where selecting one option automatically updates related field options. Ideal for location selectors, category hierarchies, or any cascading data relationships.

Dependent Fields Form preview

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Installation

Install

Pro block

npx shadcn@latest add https://www.shadcn.io/r/form-dependent-fields.json

npx shadcn@latest add https://www.shadcn.io/r/form-dependent-fields.json

pnpm dlx shadcn@latest add https://www.shadcn.io/r/form-dependent-fields.json

bunx shadcn@latest add https://www.shadcn.io/r/form-dependent-fields.json

Conditional Fields

Show/hide fields based on conditions

Cascading Select

Multi-level cascading dropdown selects

Switch Nested

Nested toggle switches with sub-options

Branching

Conditional branching form logic

Dynamic Options

Dynamically loaded select options

Country Select

Country selector with flag emojis

FAQ

Last updated on March 24, 2026

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