setScreenOrientation

2025-03-27 06:52

The setScreenOrientation function is used to configure the initial screen orientation of a mini program when it is first launched.

Method signature

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func setScreenOrientation(_ screenOrientation: GRVScreenOrientation)

Parameters

Parameter

Data Type

Default value

Required

Description

screenOrientation

GRVStartupParams.ScreenOrientation

auto

Yes

This parameter is used to configure the initial screen orientation of a mini program when it is first launched.

Valid values:

portrait : indicates the orientation is portrait .
landscape : indicates the orientation is landscape .
auto: indicates the orientation is the same as that of the mobile device.

If this parameter is not specified, the inital screen orientation is auto default.

Sample

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let param = GRVStartupParams()
param.screenOrientation = .landscape

let viewController = try GRVAppContainerLaunch.sharedInstance().openApp(withApppId: appId, startupParams: param)
let navigationController = self.navigationController ?? UIApplication.shared.windows.first?.rootViewController as? UINavigationController
navigationController?.pushViewController(viewController, animated: true)

User experience

Value

Screenshot

portrait

landscape