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How to display double quotes(") Symbol in a TextView?

...t;quote string 2" end message" For more, visit http://developer.android.com/guide/topics/resources/string-resource.html share | improve this answer | follow ...
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check android application is in foreground or not? [duplicate]

... This was the answer I originally proposed in Android: Is application running in background? thread. However it turned out to be unreliable, moreover ActivityManager usage for background/foreground check is discouraged by Android authors. You may check my following answe...
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/data/user/0/xxxx/files(内部存储)和 /storage/emulated/0/Android/data...

来源:DeepSeek回答结果。 在 Android 中,/data/user/0/xxxx/files(内部存储)和 /storage/emulated/0/Android/data/xxxx/files(外部存储的私有目录)都是应用的私有存储空间,但它们在存储位置、访问方式、权限要求等方面有显著区别。以下...
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Android: Specify two different images for togglebutton using XML

... following manner to ensure they will all be utilized: <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_checked="true" android:state_pressed="true" /> //currently pressed turning the toggle on <item android:state_pressed="true" /> /...
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How to connect android emulator to the internet

How can I connect my Android emulator to the internet, e.g. to use the browser? I've found lots of advice on what do to when your connected through a proxy, but that's not the case here, my machine (Windows 7) is directly connected to the router. ...
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How do I see if Wi-Fi is connected on Android?

...d be noted (for us n00bies here) that you need to add <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> to your AndroidManifest.xml for this to work. NOTE2: public NetworkInfo getNetworkInfo (int networkType) is now deprecated: This method was deprecated in AP...
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How to set entire application in portrait mode only?

... For any Android version From XML You can specify android:screenOrientation="portrait" for each activity in your manifest.xml file. You cannot specify this option on the application tag. From Java Other option is to do it programm...
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Android SDK manager won't open

So I installed the android sdk for Windows: 29 Answers 29 ...
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Stopping an Android app from console

Is it possible to stop an Android app from the console? Something like: 11 Answers 11 ...
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How to make links in a TextView clickable?

...attributes on my TextView to match what was in the demo. <TextView android:id="@+id/text2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/txtCredits"/> That solved it. Pretty difficult to uncover and fix. Important: Don't forg...