Java tutorial
//package com.java2s; import android.app.Activity; import android.content.Context; import android.view.inputmethod.InputMethodManager; public class Main { public static void hideInput(Activity context) { InputMethodManager mInputMethodManager = (InputMethodManager) context .getSystemService(Context.INPUT_METHOD_SERVICE); if (mInputMethodManager.isActive()) mInputMethodManager.hideSoftInputFromWindow(context.getCurrentFocus().getWindowToken(), 0); } }