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handeling orientation change in android

开发者 https://www.devze.com 2023-02-13 04:31 出处:网络
I wanted to have a differnet look to one of my activities when the orientation changes. I created the layout-land folder and added activity1.xml there but when I switch the orientation I still get the

I wanted to have a differnet look to one of my activities when the orientation changes. I created the layout-land folder and added activity1.xml there but when I switch the orientation I still get the regular activity.

Is there anything else I need to do to make it work?

开发者_开发知识库Thanks.


Do you have android:configChanges attribute defined in your manifest?

There are two ways the orientation change can be handled:

  1. You define attribute android:configChanges="orientation" in your app's mainfest and implement onConfigurationChanged() in your activity. This method will then be called when orientation changes.

  2. You do NOT define android:configChanges attribute. The you activity will be restarted (a new activity crated) and will go through a lifecycle process (onCreate, onStart, etc), every time orientation of device changes.


Read here about configuration changes. You can override onConfgiratationChanged() method of your activity and set a content view to the activity1 layout.

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