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Form Field Array

Invoice lines with quantity, unit price and tax.

Full screen Try a theme

Choose the primitives library your project already uses. Both look the same: your theme, not the variant, controls colors, shape, type and motion.

About this block

What it's for

  • Invoice lines with quantity, unit price and tax.
  • Order items with SKU and price.
  • Hiring plan with role, department and FTE.

Includes

  • Repeatable rows
  • Add remove rows
  • Row reordering
  • Per row validation
  • Row count limits
  • Computed row total
  • Computed grand total
  • Error summary

Works with

  • Radix UI and Base UI primitives (pick the one your project uses)
  • React 19, Next.js App Router and Tailwind CSS 4, installed with the shadcn CLI
  • Your theme tokens, in light and dark mode

Install

Included with Agentic UI Kit (one-time license). Install needs your license key: see pricing · connect your project.

Agentic UI CLI
agentic-ui add form-field-array
Installs through shadcn and adapts the component to your design tokens.
shadcn CLI
npx shadcn@4.17.0 add @agentic-ui/form-field-array

Used in

A standalone component: drop it into any screen.

Type
Block
Variants
Radix UI and Base UI
Themes
Light and dark
Widths
Preview it at desktop, tablet and mobile widths above.