IT Nursery
I have just started using android development and trying to use Room library. Since yesterday I am facing this warning message w:...
I’m trying to deactivate the soft keyboard when using a NumberPicker to enter numerical values (for aesthetic reasons). This is my layout-xml-code: <?xml ...
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June 3, 2022
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How do you detect the network connection type on Android? Is it through ConnectivityManager.getActiveNetworkInfo().getType(), and is the answer limited to Wifi and mobile? ...
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June 3, 2022
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I’m trying to save my file to the following location FileOutputStream fos = new FileOutputStream("/sdcard/Wallpaper/"+fileName); but I’m getting the exception java.io.FileNotFoundException However, when ...
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June 3, 2022
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I have researched a lot to adjust the layout when softkeyboard is active and I have successfully implemented it but the problem comes ...
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June 2, 2022
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I have a ScrollView which holds a series of Views. I would like to be able to determine if a view is currently ...
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June 2, 2022
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I need to enable google+ api, so I need the debug.keystore. I switched to Android Studio and do not know where it is. ...
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June 2, 2022
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I would like to programmatically set maxLength property of TextView as I don’t want to hard code it in the layout. I can’t ...
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June 2, 2022
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I have a FragmentActivity and I want to use a map fragment within it. I’m having a problem getting the support fragment manager ...
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June 2, 2022
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In the new AppCompat library, we can tint the button this way: <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="@string/follow" android:id="@+id/button_follow" android:backgroundTint="@color/blue_100" /> How can I set ...
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June 2, 2022
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