How to limit auto orientation to portrait and reverse portrait

Question

The application only automatically goes upside down (reverse portrait) when I have the orientation set to ScreenOrientation.FullSensor .

However, it also goes landscape which is what I don't want.

I tried to override the orientation when it changes, but that callback doesn't override the parameters and it continues to execute the orientation change without it returning .

    public override void OnConfigurationChanged(Android.Content.Res.Configuration newConfig)
    {
        if (newConfig.Orientation == Android.Content.Res.Orientation.Landscape)
        {
            newConfig.Orientation = Android.Content.Res.Orientation.Portrait;
        }

        base.OnConfigurationChanged(newConfig);
    }

How can I automatically orient my xamarin application between portrait and reverse portrait?

Answer 1

如果您想覆盖OnConfigurationChanged ，您应该将以下属性添加到您的活动属性中：

ConfigurationChanges = ConfigChanges.Orientation|ConfigChanges.ScreenSize|ConfigChanges.KeyboardHidden