这是我获取商品的代码import dartconvert;import packagediodiodart;import packagejson_annotationjson_annotationdart;import packagevideo_book_ecommercemodelproductdart;class GetProduct static FutureList getProduc

import 'package:flutter/material.dart'; import 'package:video_book_ecommerce/get_product.dart'; import 'package:video_book_ecommerce/model/product.dart';

class HomePage extends StatefulWidget { @override _HomePageState createState() => _HomePageState(); }

class _HomePageState extends State { List productList = [];

@override void initState() { super.initState(); getProductList(); }

void getProductList() async { var products = await GetProduct.getProducts(1, 10); setState(() { productList = products; }); }

@override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: Text('Product List'), ), body: ListView.builder( itemCount: productList.length, itemBuilder: (BuildContext context, int index) { return ListTile( title: Text(productList[index].name), subtitle: Text(productList[index].description), trailing: Text('$${productList[index].price}'), ); }), ); }