62 questions
There are two elements in the activity, EditText and ListView. When the activity is turned on, a cursor is created in EditText EditText.setSelected(false);I did it like this, but it's still like that...
I'm learning how to make UI on Android these days. I made a few EditTexts to get the price. What I want to make is to press the button and read the values in EditText.<EditText android:id=@+id/name...
private class HttpAsyncTask extends AsyncTask<String, Void, String> { @Override protected String doInBackground(String... urls) { person = new Person(); person.setName(etName.getText().toStrin...
When exactly is the Context class used on Android?I went to the developer site and read it, but I don't understand it.
I want to print out a text view in the middle of the screen, what should I do??
I'm implementing login on Android, but when I press Enter, the login button automaticallyI want to press it, but can EditText handle the enter key?
I'd like to use a static method to get a context. How do I do it
What can I do if I want to hide the keyboard when I press EditText Enter?
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?
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...
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