Tag Archives: TextWatcher

Listening to EditText input in Android using TextWatcher.

By | February 16, 2012

Hello all……. In todays post I will show you how to listen to an EditText input in Android. Often we need this in our applications. We implement this with the help of TextWatcher class. Here is the java code for this. Here I am checking whether the input value in the edittext is between 20 and 120 if… Read More »