
Edit Cart Item
Edit Cart Item is a production-ready E-commerce Flutter screen from FlutterKit Pro, installable with flutterkit add ecom-cart-item-options.
A production-ready Flutter bottom-sheet for editing a line already in the cart, built as a dimmed scrim over a rounded white sheet with a drag handle. It pins the product thumbnail, name and price up top, then offers CustomPainter colour swatches with a selected ring and check, a size grid that strikes through and disables sold-out sizes, and a stepper for quantity. A live availability row reacts to the picked colour-and-size combination — in stock, only-a-few-left, or sold out — and the sticky brand-coloured Update button disables itself when the combination is unavailable. Backend-agnostic and self-contained.
Reveal the one-line command to drop this screen into your project.
Licensed for unlimited commercial projects · resale prohibited · License
What's included
- ✓Dimmed scrim with tap-to-dismiss and a rounded drag-handle sheet
- ✓Product summary row with thumbnail, title and price
- ✓CustomPainter colour swatches with selected ring and check mark
- ✓Size grid that disables and strikes through sold-out sizes
- ✓Quantity stepper clamped to the available stock
- ✓Live availability message (in stock / low / sold out) and a sticky Update button that disables when sold out
Use cases
- ✓Fashion and apparel shopping apps
- ✓General e-commerce and marketplace apps
- ✓Grocery or retail cart-editing flows
- ✓Any cart screen needing variant and quantity edits


