id tag

1618 questions


1 answers
52 views
0
Is it possible to attach two adapters according to the number of two DB tables on one fragment screen? (Explanation photo attached)

There are two different forms that I receive from the user on one fragment screenSo I've made two DB tables! A's cursor list view and attach it as one list view... Is this possible? Regardless of the ...


1 answers
44 views
0
Send text data to external website input window

Currently, I am looking for a way to send text data to the input window of an external website in the app.External websites refer to sites such as Naver and GoogleI want to know how to automatically s...

2 years ago

1 answers
107 views
0
How do I check if the Wi-Fi is connected on Android?

If I'm not connected to Wi-Fi on the app, I'm trying to prevent the file from being downloaded. I don't know what to do. Help me.


1 answers
52 views
0
I want to make an endless list on Android.

I'd like to show you a little bit of the items on the list and let the user scroll and get additional items when they reach the end of the list. What can I do?

2 years ago

1 answers
89 views
0
Hide the keyboard when you press Enter in EditText

What can I do if I want to hide the keyboard when I press EditText Enter?

2 years ago

1 answers
93 views
0
Can I place the cursor at the end of the text in EditText?

When changing the value of EditText in the keyListenerThere's a cursor at the beginning of EditText, and I want to put it at the end of the text. How do I move the cursor to the end?


1 answers
25 views
0
How do I play music on Android?

I'm making an app, and I want to keep printing background music or something, but I don't know what to do.

2 years ago

1 answers
145 views
0
I want to count the number of characters in EditText.

I have EditText in my project and I want to count the number of characters in EditText. And I wrote the code below to print that number in TextView. It works well. If I type in backspace, the number o...


1 answers
131 views
0
I'm using web hosting and I have a question.

I am using the server because I applied for web hosting instead of server hosting at Cafe 24.While studying TCP/IP, I was making 1:1 chat as a practiceNot long ago, I created and ran a TCP server on m...

2 years ago

1 answers
23 views
0
This is a question when playing Android streaming videos!

Hello, everyone I'm posting a question after a long time. When I try to watch a video when I'm accessing lte or 3g, there's a part that says yes/no in the dialog because it's 3g/4g, but how do I imple...

2 years ago
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