Java tutorial
//package com.java2s; import android.content.Context; import android.view.WindowManager; import android.view.inputmethod.InputMethodManager; public class Main { public static void showKeyboard(Context context) { InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE); imm.toggleSoftInput(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE, InputMethodManager.SHOW_FORCED); } }