如何为颤振应用程序设置横向模式? [英] How to set landscape orientation mode for flutter app?

问题描述

我正在寻找可以强制设置我的颤振应用程序景观方向的代码.

I was looking for code which can set orientation of my flutter app landscape forcefully.

推荐答案

强制启用

导入包:import 'package:flutter/services.dart'; in main.dart 文件

Import package: import 'package:flutter/services.dart'; in main.dart file

1.横向模式:

// Set landscape orientation
SystemChrome.setPreferredOrientations([
  DeviceOrientation.landscapeLeft,
  DeviceOrientation.landscapeRight,
]);

<强>2.纵向模式:

// Set portrait orientation
SystemChrome.setPreferredOrientations([
   DeviceOrientation.portraitDown,
   DeviceOrientation.portraitUp,
]);

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