---
title: Targets
description: >-
  Extension targets for POS UI extensions that allow you to customize different
  areas of the Shopify POS interface.
api_version: 2025-07
api_name: pos-ui-extensions
source_url:
  html: 'https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets'
  md: 'https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets.md'
---

# Targets

## Cart details

[pos​.cart-update​.event​.observe](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cart-details/pos-cart-update-event-observe)

[Observes cart updates during active transactions, triggering whenever merchants add, remove, or modify line items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cart-details/pos-cart-update-event-observe)

## Cart line item details

[pos​.cart​.line-item-details​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cart-line-item-details/pos-cart-line-item-details-action-menu-item-render)

[Renders a single interactive button component as a menu item in the cart line item action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cart-line-item-details/pos-cart-line-item-details-action-menu-item-render)

[pos​.cart​.line-item-details​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cart-line-item-details/pos-cart-line-item-details-action-render)

[Renders a full-screen modal interface launched from cart line item menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cart-line-item-details/pos-cart-line-item-details-action-render)

## Cash tracking

[pos​.cash-tracking-session-complete​.event​.observe](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cash-tracking/pos-cash-tracking-session-complete-event-observe)

[Observes when cash tracking sessions complete, triggering when merchants finish cash handling operations.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cash-tracking/pos-cash-tracking-session-complete-event-observe)

[pos​.cash-tracking-session-start​.event​.observe](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cash-tracking/pos-cash-tracking-session-start-event-observe)

[Observes when cash tracking sessions begin, triggering when merchants start cash handling operations.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/cash-tracking/pos-cash-tracking-session-start-event-observe)

## Customer details

[pos​.customer-details​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/customer-details/pos-customer-details-action-menu-item-render)

[Renders a single interactive button component as a menu item in the customer details action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/customer-details/pos-customer-details-action-menu-item-render)

[pos​.customer-details​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/customer-details/pos-customer-details-action-render)

[Renders a full-screen modal interface launched from customer details menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/customer-details/pos-customer-details-action-render)

[pos​.customer-details​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/customer-details/pos-customer-details-block-render)

[Renders a custom information section within the customer details screen.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/customer-details/pos-customer-details-block-render)

## Draft order details

[pos​.draft-order-details​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/draft-order-details/pos-draft-order-details-action-menu-item-render)

[Renders a single interactive button component as a menu item in the draft order details action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/draft-order-details/pos-draft-order-details-action-menu-item-render)

[pos​.draft-order-details​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/draft-order-details/pos-draft-order-details-action-render)

[Renders a full-screen modal interface launched from draft order details menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/draft-order-details/pos-draft-order-details-action-render)

[pos​.draft-order-details​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/draft-order-details/pos-draft-order-details-block-render)

[Renders a custom information section within the draft order details screen.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/draft-order-details/pos-draft-order-details-block-render)

## Order details

[pos​.order-details​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/order-details/pos-order-details-action-menu-item-render)

[Renders a single interactive button component as a menu item in the order details action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/order-details/pos-order-details-action-menu-item-render)

[pos​.order-details​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/order-details/pos-order-details-action-render)

[Renders a full-screen modal interface launched from order details menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/order-details/pos-order-details-action-render)

[pos​.order-details​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/order-details/pos-order-details-block-render)

[Renders a custom information section within the order details screen.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/order-details/pos-order-details-block-render)

## Post-exchange

[pos​.exchange​.post​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-exchange/pos-exchange-post-action-menu-item-render)

[Renders a single interactive button component as a menu item in the post-exchange action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-exchange/pos-exchange-post-action-menu-item-render)

[pos​.exchange​.post​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-exchange/pos-exchange-post-action-render)

[Renders a full-screen modal interface launched from post-exchange menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-exchange/pos-exchange-post-action-render)

[pos​.exchange​.post​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-exchange/pos-exchange-post-block-render)

[Renders a custom information section within the post-exchange screen.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-exchange/pos-exchange-post-block-render)

## Post-purchase

[pos​.purchase​.post​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-purchase/pos-purchase-post-action-menu-item-render)

[Renders a single interactive button component as a menu item in the post-purchase action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-purchase/pos-purchase-post-action-menu-item-render)

[pos​.purchase​.post​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-purchase/pos-purchase-post-action-render)

[Renders a full-screen modal interface launched from post-purchase menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-purchase/pos-purchase-post-action-render)

[pos​.purchase​.post​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-purchase/pos-purchase-post-block-render)

[Renders a custom information section within the post-purchase screen.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-purchase/pos-purchase-post-block-render)

## Post-return

[pos​.return​.post​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-return/pos-return-post-action-menu-item-render)

[Renders a single interactive button component as a menu item in the post-return action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-return/pos-return-post-action-menu-item-render)

[pos​.return​.post​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-return/pos-return-post-action-render)

[Renders a full-screen modal interface launched from post-return menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-return/pos-return-post-action-render)

[pos​.return​.post​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-return/pos-return-post-block-render)

[Renders a custom information section within the post-return screen.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-return/pos-return-post-block-render)

## Post-transaction

[pos​.transaction-complete​.event​.observe](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-transaction/pos-transaction-complete-event-observe)

[Observes completed transactions including sales, returns, and exchanges, triggering when transactions are finalized.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/post-transaction/pos-transaction-complete-event-observe)

## Product details

[pos​.product-details​.action​.menu-item​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/product-details/pos-product-details-action-menu-item-render)

[Renders a single interactive button component as a menu item in the product details action menu.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/product-details/pos-product-details-action-menu-item-render)

[pos​.product-details​.action​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/product-details/pos-product-details-action-render)

[Renders a full-screen modal interface launched from product details menu items.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/product-details/pos-product-details-action-render)

[pos​.product-details​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/product-details/pos-product-details-block-render)

[Renders a custom information section within the product details screen.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/product-details/pos-product-details-block-render)

## Receipts

[pos​.receipt-footer​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/receipts/pos-receipt-footer-block-render)

[Renders a custom section in the footer of printed receipts.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/receipts/pos-receipt-footer-block-render)

[pos​.receipt-header​.block​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/receipts/pos-receipt-header-block-render)

[Renders a custom section in the header of printed receipts.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/receipts/pos-receipt-header-block-render)

## Smart grid

[pos​.home​.modal​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/smart-grid/pos-home-modal-render)

[Renders a full-screen modal interface launched from smart grid tiles.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/smart-grid/pos-home-modal-render)

[pos​.home​.tile​.render](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/smart-grid/pos-home-tile-render)

[Renders a single interactive tile component on the POS home screen's smart grid.](https://shopify.dev/docs/api/pos-ui-extensions/2025-07/targets/smart-grid/pos-home-tile-render)

***