Java tutorial
//package com.java2s; import android.content.Context; import android.os.IBinder; import android.view.inputmethod.InputMethodManager; public class Main { private static void hideSoftInput(Context ctx, IBinder token) { if (token != null) { InputMethodManager im = (InputMethodManager) ctx.getSystemService(Context.INPUT_METHOD_SERVICE); im.hideSoftInputFromWindow(token, InputMethodManager.HIDE_NOT_ALWAYS); } } }