blocks|key|4418622|text|您可以尝试在显示ProgressDialog期间禁用方向更改。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4418623|一开始要做的是：|4418624|setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);|code-block|syntax|javascript|4418625|并在完成后返回：|4418626|setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);|4418627|希望这能有所帮助。|4418628|(如果有人有合适的解决方案，我也很感兴趣:-)|4418629|entityMap^0|8|E|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Z|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|10|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|11|8|@]|D|@]|E|$]]|$1|O|3|P|5|J|7|12|8|@]|D|@]|E|$K|L]]|$1|Q|3|R|5|6|7|13|8|@]|D|@]|E|$]]|$1|S|3|T|5|6|7|14|8|@]|D|@]|E|$]]|$1|U|3|-4|5|6|7|15|8|@]|D|@]|E|$]]]|V|$]]

You could try disabling orientation changes during the time you show the <code>ProgressDialog</code>.

at the beginning do: 

<pre><code>setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
</code></pre>

and enable back after completion:

<pre><code>setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
</code></pre>

Hope this helps.

(If anyone has a proper solution, I would also be interested :-)

blocks|key|4418664|text|您希望正确处理活动生命周期，这意味着保存和恢复活动的状态，而不是试图阻止生命周期更改。做一些关于AsyncTask与活动生命周期的阅读。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4418665|例如：pause-and-resume-asynctasks-android和what-to-do-with-asynctask-in-onpause。|offset|length|4418666|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/2474584/pause-and-resume-asynctasks-android|1|https://stackoverflow.com/questions/1875670/what-to-do-with-asynctask-in-onpause^0|0|3|Z|0|13|10|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@$D|R|E|S|1|T]|$D|U|E|V|1|W]]|A|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]|N|$5|I|J|K|A|$L|O]]]]

You want to properly handle the activity lifecycle, which means saving and restoring the state of your activity, not attempting to prevent lifecycle changes. Do some reading on AsyncTask vs. the activity lifecycle.

For example: <a href="https://stackoverflow.com/questions/2474584/pause-and-resume-asynctasks-android">pause-and-resume-asynctasks-android</a> and <a href="https://stackoverflow.com/questions/1875670/what-to-do-with-asynctask-in-onpause">what-to-do-with-asynctask-in-onpause</a>.

blocks|key|4418678|text|尝试将此属性android:configChanges="orientation"添加到AndroidManifest.xml文件中的Activity元素。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4418679|entityMap^0|6|Z|18|J|1V|8|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

Try adding this attribute <code>android:configChanges="orientation"</code> to your <code>Activity</code> element in the <code>AndroidManifest.xml</code> file.

blocks|key|4418701|text|您可以在清单中使用以下代码|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4418702|<activity+android:label="@string/app_name"+
++++++++android:configChanges="orientation%7CkeyboardHidden"+
++++++++android:name=".your.package">|code-block|syntax|javascript|4418703|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

You can use the following code in Your Manifest 

<pre><code>&lt;activity android:label="@string/app_name" 
 android:configChanges="orientation|keyboardHidden" 
 android:name=".your.package"&gt;
</code></pre>

blocks|key|4418735|text|将此添加到应用程序manifest.xml的活动标签中|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4418736|<activity+android:label="@string/app_name"++android:configChanges="keyboardHidden%7Corientation%7CscreenSize"++android:name=".your.package"/>|offset|length|style|CODE|4418737|entityMap^0|0|0|3T|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

Add this in activity tag in application manifest.xml

<code>&lt;activity android:label="@string/app_name" 
android:configChanges="keyboardHidden|orientation|screenSize" 
android:name=".your.package"/&gt;</code>

blocks|key|1769942|text|在我的例子中，我使用了|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1769943|android:configChanges="orientation"+|code-block|syntax|javascript|1769944|但它对我不起作用|1769945|下面的代码运行良好|1769946|<activity+android:name=".MyActivity"+
++++++++++android:configChanges="orientation%7CscreenSize%7CscreenLayout">
</activity>|1769947|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|D|7|S|8|@]|9|@]|A|$E|F]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

In my case I have used

<pre><code>android:configChanges="orientation" 
</code></pre>

but it did not work for me

Following is working fine

<pre><code>&lt;activity android:name=".MyActivity" 
 android:configChanges="orientation|screenSize|screenLayout"&gt;
&lt;/activity&gt;
</code></pre>

I am showing a <code>ProgressDialog</code> in the <code>onPreExecute</code> method of an AsyncTask object and canceling the ProgressDialog in the <code>onPostExecute</code> method. In the <code>doInBackground</code> method I am making an HTTP request for user registration. I wish to allow screen orientation changes. When I change the orientation while the <code>doInBackground</code> method is still running, i get all sorts of fun errors like 'IllegalArgumentException: View not attached to window manager' and 'RegisterScreen has leaked window...'

How can I properly continue to show the <code>ProgressDialog</code> after an orientation change? Or maybe, how can I disable orientation change after the user requests to submit their registration?

How to deal with orientation change with a ProgressDialog showing?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我在AsyncTask对象的onPreExecute方法中显示了一个ProgressDialog，并在onPostExecute方法中取消了该ProgressDialog。在doInBackground方法中，我为用户注册发出一个超文本传输协议请求。我希望允许屏幕方向更改。当我在doInBackground方法仍在运行...

问如何处理ProgressDialog显示的方向变化？
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问如何处理ProgressDialog显示的方向变化？EN