id tag

1618 questions

1 answers
113 views
0

How to get rid of action bars in a splash activity

To remove the action bar, in the onCreate() of the splash activity, setContentView(R.layout.splash);getActionBar().hide();I did it like this. Maybe it's because I saw it before onCreate was called, bu...

android android-actionbar

2 years ago

1 answers
20 views
0

class anonymous class derived from onclicklistener must either be declared ?

Hello, I'm the developer of Android.class anonymous class derived from clicklistener must other be defined or implemented abstract method 'OnClick(View)' int 'OnClickListener' is struggling.Code is pu...

android java

2 years ago

1 answers
112 views
0

This is a question about Android push! (Member linkage)

Hello, developers!I'm a student developer who developed Push for the first time ㅠ

android push

2 years ago

1 answers
102 views
0

I want to slide on Android in a Facebook style.

The Facebook navigation bar is really pretty. So I want to use it on my app. Please tell me what to do.https://www.youtube.com/watch?v=ANLMaL7zn20 <- This is a YouTube video.

facebook android android-side-navigation

2 years ago

1 answers
21 views
0

I have a question about StartActivityForResult.

There are currently four fragments in one fragment activity (main).From the first fragment, call StartActivityForResult with some activity You have to signal the return value to the main activity and ...

android

2 years ago

1 answers
90 views
0

You are about to download an APK file from an Android emulator.

How do I install and run APK on Android emulator?

android android-emulator apk install

2 years ago

1 answers
45 views
0

If no image is selected, save it to DB!

I'm a novice developer.cryingI save the image URI I chose from the gallery in DB! If you do not select an image...When I tried to save it, the app turned off! String str_image = mImageCaptureUri.toSt...

android image database listview

2 years ago

1 answers
19 views
0

How to print the current time and date in the Android app

I want to print out the current time and date on the Android app, what should I do?

android

2 years ago

1 answers
127 views
0

I want to give 20% transparency to the background on Android.

When I make a text view on Android, if there is a background color in the text view, I want to give it about 20% transparency. What should I do?

android android-textview transparency

2 years ago

1 answers
105 views
0

Can I process it separately when I enter "Enter" in EditText?

If you type Enter while typing in EditText, I want to process it like an onSubmit event in HTML.Well, I'm trying to make it work like a move or an on-Submit when I click on the Done button on the virt...

android android-edittext android-textview

2 years ago

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