import 'package:flutter/material.dart';
import 'package:chatting/chatting_data_page.dart';
import 'package:chatting/chatting_item_page.dart';


class ChattingBuildPage extends StatefulWidget {
  @override
  _ChattingDetailsPageState createState() => _ChattingDetailsPageState();
}

class _ChattingDetailsPageState extends State<ChattingBuildPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      //构造列表
      body: ListView.builder(
        //传入长度
        itemCount: messageData.length,
        //构造列表项
        itemBuilder: (BuildContext context,int index){
          //传入 messageData 返回 表项
          return new ChattingItemPage(messageData[index]);
        },
      ),
    );
  }
}