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    I am currently working on a project to automatically generate very simple Android apps from UML models. ... int Artist2NameLabel=0x00000005; See Question&Answers more detail:os...
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    I'm working with a bluetooth service in my application which ables me to get received message from another device. ... Thank you for your help See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to import NetworkUtils. Following command does not work. import android.net.NetworkUtils; Other classes ... android.net.NetworkUtils? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Now my first Activity is displaying fine, but clicking the button does not bring up the next Activity. I stepped ... nothing in LogCat...?! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    After a lot of reading and Googling it seems I have made a complete setup for Google Cloud Messaging to send ... these Ids. StackOverflow post. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Currently, im trying to run tbmp skeleton sample and my set up is a physical 4.2.2 android device and a 4.3 ... L 4.2.2.. Thanks again. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am trying to build my app using the Android app bundle. The apk gets generated fine but the bundle doesn't ... file or directory name 'res'. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Why the softkeyboard is showing only on the tablet is a mystery ! Here is the code that I have used. ... am looking for some stable solution. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to know how uninstalls on my app are recorded on the Google Play console exactly. I do not want my ... and still cannot find an answer. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm having a problem when I set the audio to Mute on the onPause() and in the onResume() I try to unmute it ... ; } Any help is welcome, thanks. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am using MediaExtractor to extract video and audio tracks from a Video file and then feed them again to a ... V/ACodec(5925) Now uninitialized See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I wanted to know how to load more data in recylcer view using firestore. Query query = FirebaseFirestore.getInstance() ... the end of the list? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am using email registration Firebase. As of now their is no option to set DisplayName in Firebase. So I am ... of what I want to achieve. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am looking for an example on how to render a bitmap to the surface provided by MediaCodec so I can encode ... } return textureHandle[0]; } See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am setting a specific activity full screen when the use hits a START button. In this case the showStopButton() is ... .requestLayout(); .... } See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm updating my app to use Firebase's Firestore database. I'm struggling to get the app to show the data ... grips with putting it all together. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    My PanelActivity contains a recyclerView with a list of items. Each item has a click event. This click ... super.onOptionsItemSelected(item); } See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    The App crashs when I add this line `requestWindowFeature(Window.FEATURE_NO_TITLE); may be the solution is ... :layout_height="fill_parent"/> See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Is it possible to transmit fake values to the accelerometer sensor like it is possible with GPS coordinates? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to delete the selected item from the ListView but I can't. I've tried a lot of methods but they aren' ... ); How do I solve this problem? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    The onDeleted method is not firing when an appwidget is deleted from the home screen. What could be the problem? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I need to get an dynamically added view position in LinearLayout with vertical orientation. For example i have 4 ... position of added views. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have been trying to understand how BaseAdapter.hasStableIds() works. From what I have read, returning true from ... does returning true help? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to create custom AlertDialog with an image text and buttons. When I display it I get a white border which ... a space in 2-3 px. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I followed this documentation: https://developer.android.com/training/transitions/start-activity#java . First, I will show ... 't fix this bug. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm having a problem adding a recycler view inside another recycler view. The child recycler is inside a ... some screenshots parent: child: See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to display simple progress dialog with rotating wheel, while deleting folder from SD card. I have a ... the folder is being deleted. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have an Activity with an EditText, Button and TextView. If I write some numbers and click the button, the ... any ideas? Please help me. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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