excilys/androidannotations — Issue #120: Add support for TextWatcher
Author: matboniface
Created: 2012-02-29 11:20:24+00:00
State: open

It's possible with a `TextView` to get notified when some changes are made within it by implementing a TextWatcher and pass it to the instance of the `TextView`. This is largely used with `EditText` (extends `TextView`) to interact with user events on this view.

See TextWatcher interface here : http://developer.android.com/reference/android/text/TextWatcher.html
See EditText class here : http://developer.android.com/reference/android/widget/EditText.html

I think we could introduce three new annotations : `@BeforeTextChanged` `@TextChanged` `@AfterTextChanged`