blocks|key|1076182|text|/**
*+Gets+the+state+of+Airplane+Mode.
*+
*+@param+context
*+@return+true+if+enabled.
*/
private+static+boolean+isAirplaneModeOn(Context+context)+{

+++return+Settings.System.getInt(context.getContentResolver(),
+++++++++++Settings.Global.AIRPLANE_MODE_ON,+0)+!=+0;

}|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1076183|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>/**
* Gets the state of Airplane Mode.
* 
* @param context
* @return true if enabled.
*/
private static boolean isAirplaneModeOn(Context context) {

 return Settings.System.getInt(context.getContentResolver(),
 Settings.Global.AIRPLANE_MODE_ON, 0) != 0;

}
</code></pre>

blocks|key|861520|text|来自here：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|861521|+public+static+boolean+isAirplaneModeOn(Context+context){
+++return+Settings.System.getInt(
+++++++++++++++context.getContentResolver(),
+++++++++++++++Settings.System.AIRPLANE_MODE_ON,+
+++++++++++++++0)+!=+0;
+}|code-block|syntax|javascript|861522|entityMap|0|LINK|mutability|MUTABLE|url|http://www.mail-archive.com/android-beginners@googlegroups.com/msg06083.html^0|2|4|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@$A|R|B|S|1|T]]|C|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|C|$G|H]]|$1|I|3|-4|5|6|7|V|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]]]

From <a href="http://www.mail-archive.com/android-beginners@googlegroups.com/msg06083.html" rel="nofollow noreferrer">here</a> :

<pre><code> public static boolean isAirplaneModeOn(Context context){
 return Settings.System.getInt(
 context.getContentResolver(),
 Settings.System.AIRPLANE_MODE_ON, 
 0) != 0;
 }
</code></pre>

blocks|key|861576|text|如果您不想轮询飞行模式是否处于活动状态，您可以为SERVICE_STATE意图注册一个BroadcastReceiver并对其做出反应。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|861577|在你的ApplicationManifest+(安卓8.0之前版本)中：|861578|<receiver+android:enabled="true"+android:name=".ConnectivityReceiver">
++++<intent-filter>
++++++++<action+android:name="android.intent.action.AIRPLANE_MODE"/>
++++</intent-filter>
</receiver>|code-block|syntax|javascript|861579|或以编程方式(所有Android版本)：|861580|IntentFilter+intentFilter+=+new+IntentFilter("android.intent.action.AIRPLANE_MODE");

BroadcastReceiver+receiver+=+new+BroadcastReceiver()+{
++++++@Override
++++++public+void+onReceive(Context+context,+Intent+intent)+{
++++++++++++Log.d("AirplaneMode",+"Service+state+changed");
++++++}
};

context.registerReceiver(receiver,+intentFilter);|861581|正如在其他解决方案中所描述的，您可以在通知接收者时轮询飞行模式并抛出异常。|861582|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|S|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|T|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|U|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|V|8|@]|9|@]|A|$]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

And if you don't want to poll if the Airplane Mode is active or not, you can register a BroadcastReceiver for the SERVICE_STATE Intent and react on it.

Either in your ApplicationManifest (pre-Android 8.0):

<pre><code>&lt;receiver android:enabled="true" android:name=".ConnectivityReceiver"&gt;
 &lt;intent-filter&gt;
 &lt;action android:name="android.intent.action.AIRPLANE_MODE"/&gt;
 &lt;/intent-filter&gt;
&lt;/receiver&gt;
</code></pre>

or programmatically (all Android versions):

<pre><code>IntentFilter intentFilter = new IntentFilter("android.intent.action.AIRPLANE_MODE");

BroadcastReceiver receiver = new BroadcastReceiver() {
 @Override
 public void onReceive(Context context, Intent intent) {
 Log.d("AirplaneMode", "Service state changed");
 }
};

context.registerReceiver(receiver, intentFilter);
</code></pre>

And as described in the other solutions, you can poll the airplane mode when your receiver was notified and throw your exception.

blocks|key|1076274|text|你可以检查互联网是否开着。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1076275|public+class+ConnectionDetector+{

private+Context+_context;

public+ConnectionDetector(Context+context){
++++this._context+=+context;
}

public+boolean+isConnectingToInternet(){
++++ConnectivityManager+connectivity+=+(ConnectivityManager)+_context.getSystemService(Context.CONNECTIVITY_SERVICE);
++++++if+(connectivity+!=+null)
++++++{
++++++++++NetworkInfo[]+info+=+connectivity.getAllNetworkInfo();
++++++++++if+(info+!=+null)
++++++++++++++for+(int+i+=+0;+i+<+info.length;+i%2B%2B)
++++++++++++++++++if+(info[i].getState()+==+NetworkInfo.State.CONNECTED)
++++++++++++++++++{
++++++++++++++++++++++return+true;
++++++++++++++++++}

++++++}
++++++return+false;
}|code-block|syntax|javascript|1076276|}|1076277|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You could check if the internet is on

<pre><code>public class ConnectionDetector {

private Context _context;

public ConnectionDetector(Context context){
 this._context = context;
}

public boolean isConnectingToInternet(){
 ConnectivityManager connectivity = (ConnectivityManager) _context.getSystemService(Context.CONNECTIVITY_SERVICE);
 if (connectivity != null)
 {
 NetworkInfo[] info = connectivity.getAllNetworkInfo();
 if (info != null)
 for (int i = 0; i &lt; info.length; i++)
 if (info[i].getState() == NetworkInfo.State.CONNECTED)
 {
 return true;
 }

 }
 return false;
}
</code></pre>

}

blocks|key|1076317|text|通过扩展Alex的答案以包括SDK版本检查，我们得到了：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1076318|/**
+*+Gets+the+state+of+Airplane+Mode.
+*+
+*+@param+context
+*+@return+true+if+enabled.
+*/
@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public+static+boolean+isAirplaneModeOn(Context+context)+{++++++++
++++if+(Build.VERSION.SDK_INT+<+Build.VERSION_CODES.JELLY_BEAN_MR1)+{
++++++++return+Settings.System.getInt(context.getContentResolver(),+
++++++++++++++++Settings.System.AIRPLANE_MODE_ON,+0)+!=+0;++++++++++
++++}+else+{
++++++++return+Settings.Global.getInt(context.getContentResolver(),+
++++++++++++++++Settings.Global.AIRPLANE_MODE_ON,+0)+!=+0;
++++}+++++++
}|code-block|syntax|javascript|1076319|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|$]]

By extending Alex's answer to include SDK version checking we have:

<pre><code>/**
 * Gets the state of Airplane Mode.
 * 
 * @param context
 * @return true if enabled.
 */
@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public static boolean isAirplaneModeOn(Context context) { 
 if (Build.VERSION.SDK_INT &lt; Build.VERSION_CODES.JELLY_BEAN_MR1) {
 return Settings.System.getInt(context.getContentResolver(), 
 Settings.System.AIRPLANE_MODE_ON, 0) != 0; 
 } else {
 return Settings.Global.getInt(context.getContentResolver(), 
 Settings.Global.AIRPLANE_MODE_ON, 0) != 0;
 } 
}
</code></pre>

blocks|key|861702|text|在注册飞行模式应答(@saxos+BroadcastReceiver+)时，我认为为了避免调用Settings.Global或Settings.System，直接从Intent+Extras获取飞行模式设置的状态非常有意义：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|861703|@Override
public+void+onReceive(Context+context,+Intent+intent)+{

++++boolean+isAirplaneModeOn+=+intent.getBooleanExtra("state",+false);
++++if(isAirplaneModeOn){

+++++++//+handle+Airplane+Mode+on
++++}+else+{
+++++++//+handle+Airplane+Mode+off
++++}
}|code-block|syntax|javascript|861704|entityMap^0|H|H|1B|F|1R|F|2A|D|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]|$9|R|A|S|B|C]|$9|T|A|U|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|V|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|W|8|@]|D|@]|E|$]]]|L|$]]

When registering the Airplane Mode <code>BroadcastReceiver</code> (@saxos answer) I think it makes a lot of sense to get the state of the Airplane Mode setting right away from the <code>Intent Extras</code> in order to avoid calling <code>Settings.Global</code> or <code>Settings.System</code> :

<pre><code>@Override
public void onReceive(Context context, Intent intent) {

 boolean isAirplaneModeOn = intent.getBooleanExtra("state", false);
 if(isAirplaneModeOn){

 // handle Airplane Mode on
 } else {
 // handle Airplane Mode off
 }
}
</code></pre>

blocks|key|861749|text|为了摆脱折旧的抱怨(当以API17%2B为目标，不太关心向后兼容性时)，人们不得不与Settings.Global.AIRPLANE_MODE_ON进行比较|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|861750|/**+
+*+@param+Context+context
+*+@return+boolean
**/
private+static+boolean+isAirplaneModeOn(Context+context)+{
+++return+Settings.System.getInt(context.getContentResolver(),+Settings.System.AIRPLANE_MODE_ON,+0)+!=+0);
}|code-block|syntax|javascript|861751|当考虑降低API时：|861752|/**+
+*+@param+Context+context
+*+@return+boolean
**/
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
@SuppressWarnings({+"deprecation"+})
private+static+boolean+isAirplaneModeOn(Context+context)+{
++++if+(android.os.Build.VERSION.SDK_INT+>=+android.os.Build.VERSION_CODES.JELLY_BEAN_MR1){
++++++++/*+API+17+and+above+*/
++++++++return+Settings.Global.getInt(context.getContentResolver(),+Settings.Global.AIRPLANE_MODE_ON,+0)+!=+0;
++++}+else+{
++++++++/*+below+*/
++++++++return+Settings.System.getInt(context.getContentResolver(),+Settings.System.AIRPLANE_MODE_ON,+0)+!=+0;
++++}
}|861753|entityMap^0|14|W|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|U|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|V|8|@]|D|@]|E|$I|J]]|$1|O|3|-4|5|6|7|W|8|@]|D|@]|E|$]]]|P|$]]

in order to get rid of the the depreciation complaint (when targeting API17+ and not caring too much about the backward compatibility), one has to compare with <code>Settings.Global.AIRPLANE_MODE_ON</code>:

<pre><code>/** 
 * @param Context context
 * @return boolean
**/
private static boolean isAirplaneModeOn(Context context) {
 return Settings.System.getInt(context.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0) != 0);
}
</code></pre>

when considering lower API:

<pre><code>/** 
 * @param Context context
 * @return boolean
**/
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
@SuppressWarnings({ "deprecation" })
private static boolean isAirplaneModeOn(Context context) {
 if (android.os.Build.VERSION.SDK_INT &gt;= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1){
 /* API 17 and above */
 return Settings.Global.getInt(context.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON, 0) != 0;
 } else {
 /* below */
 return Settings.System.getInt(context.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0) != 0;
 }
}
</code></pre>

blocks|key|861792|text|静态广播接收机|type|unstyled|depth|inlineStyleRanges|entityRanges|data|861793|清单代码：|861794|<receiver+android:name=".airplanemodecheck"+android:enabled="true"
+android:exported="true">
++<intent-filter>
+++++<action+android:name="android.intent.action.AIRPLANE_MODE"></action>
++</intent-filter>
</receiver>|code-block|syntax|javascript|861795|Java代码:广播接收器java文件|861796|if(Settings.System.getInt(context.getContentResolver(),+Settings.Global.AIRPLANE_MODE_ON,+0)==+0)
{
++Toast.makeText(context,+"AIRPLANE+MODE+Off",+Toast.LENGTH_SHORT).show();
}
else
{
+Toast.makeText(context,+"AIRPLANE+MODE+On",+Toast.LENGTH_SHORT).show();
}|861797|或|861798|动态广播接收机|861799|Java代码:活动java文件|861800|在应用程序打开时注册广播接收器如果您只在活动打开时执行操作，则不需要在清单中添加代码，例如，当您访问互联网时，检查飞机模式是否打开或关闭|861801|airplanemodecheck+reciver;

@Override
protected+void+onResume()+{
+++super.onResume();
+++IntentFilter+intentFilter+=+new+IntentFilter();
+++intentFilter.addAction(Intent.ACTION_AIRPLANE_MODE_CHANGED);
+++reciver+=+new+airplanemodecheck();
+++registerReceiver(reciver,+intentFilter);
}

@Override
protected+void+onStop()+{
++super.onStop();
++unregisterReceiver(reciver);
}|861802|861803|if(Settings.System.getInt(context.getContentResolver(),+Settings.Global.AIRPLANE_MODE_ON,+0)==+0)
{
++Toast.makeText(context,+"AIRPLANE+MODE+Off",+Toast.LENGTH_SHORT).show();
}
else
{
+Toast.makeText(context,+"AIRPLANE+MODE+On",+Toast.LENGTH_SHORT).show();
}|861804|entityMap^0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|11|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|12|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|13|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|14|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|15|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|16|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|17|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|18|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|19|8|@]|9|@]|A|$]]|$1|U|3|V|5|F|7|1A|8|@]|9|@]|A|$G|H]]|$1|W|3|J|5|6|7|1B|8|@]|9|@]|A|$]]|$1|X|3|Y|5|F|7|1C|8|@]|9|@]|A|$G|H]]|$1|Z|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]]|10|$]]

<h2>Static Broadcast Receiver</h2>

Manifest code:

<pre class="lang-xml prettyprint-override"><code>&lt;receiver android:name=".airplanemodecheck" android:enabled="true"
 android:exported="true"&gt;
 &lt;intent-filter&gt;
 &lt;action android:name="android.intent.action.AIRPLANE_MODE"&gt;&lt;/action&gt;
 &lt;/intent-filter&gt;
&lt;/receiver&gt;
</code></pre>

Java code: Broadcast Receiver java file

<pre class="lang-java prettyprint-override"><code>if(Settings.System.getInt(context.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON, 0)== 0)
{
 Toast.makeText(context, "AIRPLANE MODE Off", Toast.LENGTH_SHORT).show();
}
else
{
 Toast.makeText(context, "AIRPLANE MODE On", Toast.LENGTH_SHORT).show();
}
</code></pre>

<h1>OR</h1>

<h2>Dynamic Broadcast Receiver</h2>

Java code: Activity java file

Register broadcast receiver on application open no need to add code in manifest if you take an action only when your activity open like check airplane mode is on or off when you access the internet etc

<pre class="lang-java prettyprint-override"><code>airplanemodecheck reciver;

@Override
protected void onResume() {
 super.onResume();
 IntentFilter intentFilter = new IntentFilter();
 intentFilter.addAction(Intent.ACTION_AIRPLANE_MODE_CHANGED);
 reciver = new airplanemodecheck();
 registerReceiver(reciver, intentFilter);
}

@Override
protected void onStop() {
 super.onStop();
 unregisterReceiver(reciver);
}
</code></pre>

Java code: Broadcast Receiver java file

<pre class="lang-java prettyprint-override"><code>if(Settings.System.getInt(context.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON, 0)== 0)
{
 Toast.makeText(context, "AIRPLANE MODE Off", Toast.LENGTH_SHORT).show();
}
else
{
 Toast.makeText(context, "AIRPLANE MODE On", Toast.LENGTH_SHORT).show();
}
</code></pre>

blocks|key|861825|text|来自API+Level+-+17|type|unstyled|depth|inlineStyleRanges|entityRanges|data|861826|/**
+++++*+Gets+the+state+of+Airplane+Mode.
+++++*
+++++*+@param+context
+++++*+@return+true+if+enabled.
+++++*/
++++private+static+boolean+isAirplaneModeOn(Context+context)+{

++++++++return+Settings.Global.getInt(context.getContentResolver(),
++++++++++++++++Settings.Global.AIRPLANE_MODE_ON,+0)+!=+0;

++++}|code-block|syntax|javascript|861827|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|$]]

From API Level - 17

<pre><code>/**
 * Gets the state of Airplane Mode.
 *
 * @param context
 * @return true if enabled.
 */
 private static boolean isAirplaneModeOn(Context context) {

 return Settings.Global.getInt(context.getContentResolver(),
 Settings.Global.AIRPLANE_MODE_ON, 0) != 0;

 }
</code></pre>

blocks|key|861871|text|在奥利奥中，请不要使用飞行模式broadCastReceiver。这是一种隐含的意图。它已被删除。这是当前的exceptions+list。它当前不在列表中，因此应该无法接收数据。就当它死了吧。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|861872|如上所述，另一个用户使用以下代码：|861873|+@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
++++@SuppressWarnings({+"deprecation"+})
++++public+static+boolean+isAirplaneModeOn(Context+context)+{
++++++++if+(android.os.Build.VERSION.SDK_INT+>=+android.os.Build.VERSION_CODES.JELLY_BEAN_MR1){
++++++++/*+API+17+and+above+*/
++++++++++++return+Settings.Global.getInt(context.getContentResolver(),+Settings.Global.AIRPLANE_MODE_ON,+0)+!=+0;
++++++++}+else+{
++++++++/*+below+*/
++++++++++++return+Settings.System.getInt(context.getContentResolver(),+Settings.System.AIRPLANE_MODE_ON,+0)+!=+0;
++++++++}
++++}|code-block|syntax|javascript|861874|entityMap|0|LINK|mutability|MUTABLE|url|https://developer.android.com/guide/components/broadcast-exceptions.html^0|1I|F|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]|$1|D|3|E|5|6|7|W|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|X|8|@]|9|@]|C|$I|J]]|$1|K|3|-4|5|6|7|Y|8|@]|9|@]|C|$]]]|L|$M|$5|N|O|P|C|$Q|R]]]]

In Oreo please do not use the airplane mode broadCastReceiver. it is an implicit intent. it has been removed. Here is the current <a href="https://developer.android.com/guide/components/broadcast-exceptions.html" rel="nofollow noreferrer">exceptions list</a>. its not currently on the list so should fail to receive data. Consider it dead. 

as stated by another user above use the following code:

<pre><code> @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
 @SuppressWarnings({ "deprecation" })
 public static boolean isAirplaneModeOn(Context context) {
 if (android.os.Build.VERSION.SDK_INT &gt;= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1){
 /* API 17 and above */
 return Settings.Global.getInt(context.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON, 0) != 0;
 } else {
 /* below */
 return Settings.System.getInt(context.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0) != 0;
 }
 }
</code></pre>

blocks|key|1076581|text|下面是唯一对我有效的方法(API+27)：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1076582|IntentFilter+filter+=+new+IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION);
filter.addAction(Intent.ACTION_AIRPLANE_MODE_CHANGED);
this.registerReceiver(br,+filter);|code-block|syntax|javascript|1076583|其中br是您的BroadcastReceiver。我认为，随着最近权限的变化，ConnectivityManager.CONNECTIVITY_ACTION和Intent.ACTION_AIRPLANE_MODE_CHANGED都是需要的。|offset|length|style|CODE|1076584|entityMap^0|0|0|2|2|13|13|27|Z|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]]|$1|G|3|H|5|6|7|Q|8|@$I|R|J|S|K|L]|$I|T|J|U|K|L]|$I|V|J|W|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|N|$]]

Here's the only thing what worked for me (API 27):

<pre><code>IntentFilter filter = new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION);
filter.addAction(Intent.ACTION_AIRPLANE_MODE_CHANGED);
this.registerReceiver(br, filter);
</code></pre>

Where <code>br</code> is your BroadcastReceiver. I believe that with the recent changes in permission now both <code>ConnectivityManager.CONNECTIVITY_ACTION</code> and <code>Intent.ACTION_AIRPLANE_MODE_CHANGED</code>are needed.

I have code in my application that detects if Wi-Fi is actively connected. That code triggers a RuntimeException if airplane mode is enabled. I would like to display a separate error message when in this mode anyway. How can I reliably detect if an Android device is in airplane mode?

How can one detect airplane mode on Android?

Android

Java

我的应用程序中有检测Wi-Fi是否处于活动连接状态的代码。如果启用了飞行模式，该代码将触发RuntimeException。无论如何，我想在此模式下显示单独的错误消息。如何可靠地检测Android设备是否处于飞行模式？

问如何在Android上检测飞行模式？
EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问如何在Android上检测飞行模式？EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问如何在Android上检测飞行模式？
EN