id tag

1618 questions

2 answers
112 views
0

Android App Development ~ Loading Existing DBs~

I have a question about how to use DB for Android app development.実現What I want to realizeInstead of creating a DB in the app, you can import an existing DB into the app and use it.疑問Question1, When I...

android android-studio database

2 years ago

1 answers
102 views
0

The best way to insert jsonArray elements into the book in ActiveAndroid with a for statement

ActiveAndroid is bothering me because I don't know how to insert data.book.title=Book; book.save(); I understand that it will be inserted as above, but I'm thinking about how to insert data into the m...

android json sqlite

2 years ago

1 answers
50 views
0

How to use sync() when writing to SD card (via SAF)

I would like to copy the file from the internal storage to the SD card on the Android device.SD cards are written via SAF.I want to scan media immediately after writing, but due to the delay in writin...

android

2 years ago

3 answers
96 views
0

About using the pedometer sensor (TYPE_STEP_DETECTOR) while sleeping on Android.

I create a service on Android and count the number of steps using a pedometer sensor (TYPE_STEP_DETECTOR).When I started the application, it was counted without any problems, but when I was sleeping (...

android

2 years ago

1 answers
60 views
0

I want to use cordova-plugin-facebook4 in monaca.

I implemented Facebook link using phonegap-facebook-plugin in monaca, but I also needed app invitation function, so I tried to replace it with cordova-plugin-facebook4 which can use appInvite.As a res...

android monaca facebook

2 years ago

1 answers
107 views
0

Create Variables and Methods for Each Build in Android Studio

Build within the projectbuildTypes{ release { miniEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' signingConfig signingConfigs.config manifestPlace...

android android-studio

2 years ago

1 answers
42 views
0

Action bar is not displayed

I'm making a Twitter app on Android Studio, but when I run it on a real machine, I don't see the action bar where the title of the app should be displayed.I don't think it's set to not display...If yo...

android

2 years ago

1 answers
90 views
0

"I want to run the sample program ""face-detection"" in-camera + vertical orientation on Android + OpenCV."

I looked for the OpenCV reference and source code, but I want to run it in camera + vertical direction, but I can't do it as the camera preview was intended.If your smartphone is sideways, the preview...

android opencv

2 years ago

1 answers
108 views
0

The app I released to googleplay has no sound.

Thank you for your help.I am developing an application with monaca.There was no sound in the app I released on Googleplay.Please let me know if you know the cause.■Development environmentmonaca (Cordv...

android javascript monaca jquery

2 years ago

1 answers
82 views
0

How to View a PC in WebView

I am a beginner in Android development.I don't know how to display my PC in WebView.Changing the UserAgent was a hit, but I don't know how to do it.LayoutInflater factory=LayoutInflater.from(this);Vie...

android webview

2 years ago

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