id tag

1618 questions

1 answers
111 views
0

Can't you make me turn off the activity when I press OK in the dialog?

When the user checks the dialog with Do you want to close the application?I want to end the activity, but I don't know how to end it. Please let me know.

android android-activity android-dialog activity-finish

2 years ago

1 answers
22 views
0

Create Android Studio Jog Wheel

Hello, everyone I'm a student who wants to develop Android!I'm making an application right nowI want to make a button that controls the temperature by turning the jog wheel on the app screen.I want to...

android jog-wheel

2 years ago

1 answers
80 views
0

I wonder how to log in to Facebook.

I'm trying to implement Facebook login on the Android app. You can create a login button and log out You save a DB containing membership information for membership management.How do you save the infor...

android facebook

2 years ago

1 answers
29 views
0

Processing and updating Android list data

Communicate with the web server on Android and receive it in JSON format through RecyclerView It's representing.A few dozen cases of data appear through RecyclerView without delay So we did hundreds a...

android

2 years ago

1 answers
22 views
0

I want to make a structure app.

Like the link app belowhttps://play.google.com/store/apps/details?id=pl.planmieszkania.android&hl=koWhat contents should I study?

android

2 years ago

1 answers
51 views
0

Create App Update Notification Server?

I made an app, but when there is an app update, I put up a pop-up window. I'm trying to text you to update because there's an update.So I made a file called update.txt on my server, and on the first l...

android server

2 years ago

2 answers
82 views
0

I'm developing a music player. Android Notification is using RemoteVeiw and it is related to Notification performance

at Notification Use the setImageViewResource function of RemoteView to insert the album art image into the Notification.There is no problem, but it slows down little by little when a function of about...

android notification

2 years ago

1 answers
132 views
0

What exactly is Context doing on Android?

When exactly is the Context class used on Android?I went to the developer site and read it, but I don't understand it.

android android-context

2 years ago

1 answers
114 views
0

Problems not seeing Android xml layout (Gradle build problem)

https://mplatform.seoul.go.kr/w/contest/award/2016/wnpz/selectPageListWinner.doI didn't know how to play Android, so I tried to open an open source and study, but it worked, but the layout preview did...

android xml layout gradle build

2 years ago

1 answers
110 views
0