如何从flutter中打开其布局的特定android Activity

Question

我想在按下按钮时启动特定的Android Activity（具有其布局）。我曾经使用过特定于平台的代码，但是它始终作为启动程序活动打开。

有人可以帮助我吗？

Answer 1

检查文档 https://flutter.dev/docs/development/platform-integration/platform-channels

  @Override
  public void configureFlutterEngine(@NonNull FlutterEngine flutterEngine) {
     super.configureFlutterEngine(flutterEngine);
     new MethodChannel(flutterEngine.getDartExecutor().getBinaryMessenger(), CHANNEL).setMethodCallHandler(
      (call, result) -> {
        // Note: this method is invoked on the main thread.
        // TODO
        // Intent intent = new Intent(this, MyActivity.class);
        // startActivity(intent);
      }
    );

}