Flutter-选取图库图片和拍照功能，选取视频和拍摄视频

本文主要是介绍Flutter-选取图库图片和拍照功能，选取视频和拍摄视频，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

1.先引入库image_picker

2.功能代码

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:image_picker/image_picker.dart';void main() => runApp(selectImag());class selectImag extends StatelessWidget {@overrideWidget build(BuildContext context) {// TODO: implement buildreturn MaterialApp(home: Scaffold(body: Container(child: Column(children: <Widget>[RaisedButton(onPressed: _takePhoto,child: Text("拍照"),),RaisedButton(onPressed: _openGallery,child: Text("选择照片"),),],),)));}
}

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