id tag

1618 questions

1 answers
67 views
0

Library Packaging

This is the first time I have made my own library for Android apps, and I am struggling with packaging including visibility.I don't know the standard of that area when I search the internet.I cut the ...

android java

2 years ago

1 answers
129 views
0

How to handle Android ANR and crashes

I am developing Android apps as my personal hobby.I am distributing a browser application, but I don't understand how to deal with the following errors reported in ANR and Crash.I would appreciate it ...

android

2 years ago

1 answers
143 views
0

I want to display a map like Pokémon GO.

I can't find a way to customize those designs, leaving information on roads and buildings.If anyone knows, please let me know.I'm thinking of creating a map of my own design using the Android app.Poké...

java android google-maps

2 years ago

2 answers
120 views
0

Obtain Icon from APK File

Learn how to extract icons from APK files As /sdcard/**.apk/res/drwable-hdpi-v4/ic_launcher.png, this is It says it's not a file.I think it's troublesome to treat zipfile as a file.

android

2 years ago

1 answers
135 views
0

Understanding android and MIDI Cable Connections

I am creating an application to receive MIDI Note ON and OFF messages on Android. I have a MIDI cable connected to the Android terminal via micro USB.Therefore, we are developing using the API of Andr...

android usb

2 years ago

2 answers
170 views
0

I want to display the a-frame in the Android webview.

Web page using WebVR framework a-frame using WebGL, I'm thinking of using webview to display it on the app instead of Android's Chrome app.As a trial, I tried to display the official site of a-frame a...

android java webview

2 years ago

1 answers
103 views
0

I want to get information about the songs that are being played on Android.

I'd like to get information about the songs on Android, but I don't know how to get information about the songs being played. Please tell me what code to use.

android

2 years ago

2 answers
71 views
0

What is the correct behavior for smartphone display if you specify a link among the elements that are set to animation in CSS:hover?

Q1. What is the correct behavior if you click the link in the example below?·After running the animation to the end, link transition ·Link transition in the middle of animation·Link transition without...

android css html5

2 years ago

1 answers
151 views
0

How to start the app and connect to BLE after reading Android NFC

I'm a beginner on Android.I have a question about using NFC to connect to BLE and launch the app.When I read NFC tags in NDEF format on Android, I understand that the following 1,2 can be done respect...

android bluetooth

2 years ago

1 answers
61 views
0

How do I keep the check box from disappearing when I turn off the app?

I am creating an app to introduce videos.I would like to check the check box for videos that users like, so that they can keep the check status even if they close the app.The XML file allows you to di...

android

2 years ago

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