textwatcher

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TextWatcher behaves differently in Emulator/Phone

I have a TextWatcher on an EditText like this // the text changed listener for the search field private TextWatcher searchWatcher = new TextWatcher()[详细]

2023-03-08 12:05 分类：问答
How to use Single TextWatcher for multiple EditTexts?

I have three EditText widgets in my view l开发者_开发知识库ayout. Is there a way to use a single TextWatcher for all three EditTexts?I just encountered this problem. I solved it by creating an inner c[详细]

2023-02-27 06:24 分类：问答
android EditText ,keyboard textWatcher problem

I am working on a android app and I have an EditText where user can input numbers. I want to format the number using different currency formats (say ##,##,###) and I want to do it on the fly, ie when[详细]

2023-02-25 00:22 分类：问答
Permit only 1 character in EditText and always overwrite when user input it

I need to make an EditText which would accept only one character and only character (letter/alpha). And if user enters other char, it should replace existing one (like overwrite method of text input w[详细]

2023-02-22 20:49 分类：问答
Android - TextWatcher is invoked once for each character in pasted text

I\'ve added a TextWatcher to an EditText and am listening for changes in the text via the onTextChanged(CharSequence s, int start, int before, int count) method. When I paste text that has say 10 char[详细]

2023-02-20 15:23 分类：问答
Single TextWatcher for multiple EditTexts?

I have multiple(12) EditTexts in m开发者_高级运维y activity in pairs of 2. I want to do an action for each pair when the text in them changes. Do I need to have 6 different TextWatchers or is there a[详细]

2023-02-13 11:56 分类：问答
Implementing multiple TextWatchers on the same Activity

I implement TextWatcher in the Activity: public class Coordinate extends Activity implements TextWatcher {[详细]

2023-02-03 10:33 分类：问答
TextWatcher not filtering ListView?

Here is the relevant code: private TasksAdapter adapter; private final TextWatcher filterer = new TextWatcher() {[详细]

2023-02-01 16:22 分类：问答
Keyboard doesn't accept first character when changing inputs

I have a TextWatcher set on an EditText that changes the input type after a user types a number followed by a space.[详细]

2023-01-16 03:53 分类：问答
measure length of edittext string dynamically in android

How can i measure length of string entered in the edittext while typing.Because i want to show a warning when the entered text length cross 100 charact开发者_开发问答er.[详细]

2023-01-15 00:56 分类：问答