id tag

1618 questions


1 answers
133 views
0
I'd like to ask you a simple question about the sensor at the end of Android.

I have a question while studying Android.End Android 1.System.exit(1);OR2.android.os.Process.killProcess(android.os.Process.myPid());I heard that if it ends like this, the process will be terminated.I...

2 years ago

1 answers
35 views
0
This is a question about adjusting the size of the login button on Android Facebook Kakao Talk.

<Button android:id=@+id/btLogin android:layout_width=wrap_content android:layout_height=wrap_content android:background=@drawable/sky_btn android:text=@string/login android:textColor=@color/w...

2 years ago

1 answers
27 views
0
Can I use Delegate on Android?

I'd appreciate it if you could give me a simple example

2 years ago

1 answers
81 views
0
What if it doesn't work even if I add a permission on Android?

I'd like to send SMS from Android. If I send sms, the following error occurs.09-17 18:37:29.974 12847-12847/**.**.****E/AndroidRuntime﹕ FATAL EXCEPTION: mainProcess: **.**.****, **.****, PID: 12847j...


1 answers
74 views
0
Android Button Selector

The source below is usually a button selector that appears gray when the red button is pressed.Um... Can I change the size of the text and the color of the text when the button is pressed?<item and...

2 years ago

1 answers
141 views
0
Android app force update

There are apps that do not implement the forced update of Android apps.1.0.0 <No forced update check logic 1.1.0 < When the app starts, read a file with version information from the CDN to check...


1 answers
136 views
0
How to use custom fonts on Android

I applied a custom font to TextView. But… I don't think my handwriting is changing properly.This is my code below.Typeface myTypeface = Typeface.createFromAsset(getAssets(), fonts/myFont.ttf);TextView...


1 answers
47 views
0
Android PHP and HTTP Communications

I am currently communicating with Android by uploading PHP files on the web server.ANDROID <-> PHP <-> MYSQLWhen there is a table 'user_record' in the DB that stores members' recordsThere ...

2 years ago

2 answers
191 views
0
Hello, if you click the Back button in WebView within Android Fragment... (This is a beginner.)

public boolean onKey(View v, int keyCode, KeyEvent event) { if (event.getAction() != KeyEvent.ACTION_DOWN) return true; if (keyCode == KeyEvent.KEYCODE_BACK) { if (mWebView.canGoBack()) { ...

2 years ago

1 answers
79 views
0
Android Bottom Tab

I've looked up a few posts, but I can't get an answer, so I'm asking you a question here Is there a way to put TabWidget at the bottom of the screen? What if there is?I tried two things, but neither o...

2 years ago
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