ageorg

import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v4.app.Fragment;
import android.support.v7.app.AlertDialog;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

ageorg

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="example.allilepidrasi.example.AlertDialogFragment">

    <!-- TODO: Update blank fragment layout -->
    <TextView
        android:layout_width="match_parent"
        android:layout_height="match_parent"

ageorg

Intent i = getIntent();
        Bundle b = i.getExtras();
        String name = (String)b.get(MainActivity.TAG_NAME);

        TextView nameTextView = (TextView)findViewById(R.id.textView);
        nameTextView.setText("Hello " + name);

ageorg

nameEditText = (EditText) findViewById(R.id.editText);

        Button nextBtn = (Button) findViewById(R.id.btn_next);
        nextBtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Intent i = new Intent(MainActivity.this, Main2Activity.class);
                String nameStr = nameEditText.getText().toString();
                i.putExtra(TAG_NAME, nameStr);
                startActivity(i);

ageorg

Button customDialogBtn2 = (Button)findViewById(R.id.btn_custom_2);
        customDialogBtn2.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                final Dialog dialog = new Dialog(MainActivity.this);
                dialog.setContentView(R.layout.custom_dialog2);
                dialog.setTitle("My custom dialog");

                //set the custom dialog components - text, image and button
                TextView text = (TextView) dialog.findViewById(R.id.textView);

ageorg

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical">


    <ImageView
        android:id="@+id/image"
        android:layout_width="wrap_content"

ageorg

Button customDialogBtn = (Button)findViewById(R.id.btn_custom);
        customDialogBtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                final Dialog dialog = new Dialog(MainActivity.this);
                dialog.setContentView(R.layout.custom_dialog);
                dialog.setTitle("My custom dialog");

                //set the custom dialog components - text, image and button
                TextView text = (TextView) dialog.findViewById(R.id.textView);

ageorg

 tv = (TextView) findViewById(R.id.textView);
        tv.setText("2years");
        final SeekBar volumeControl = (SeekBar) findViewById(R.id.sb);

        volumeControl.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            int progressChanged = 0;

            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser){
                progressChanged = progress+2;
                if (tv!=null) {

ageorg

<SeekBar
        android:id="@+id/sb"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:max="3"
        android:progress="0"
        android:theme="@style/Widget.AppCompat.SeekBar.Discrete" />

ageorg

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent" android:layout_height="match_parent">

    <fragment
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:name="example.allilepidrasi.flagquiz5.SettingsFragment"
        android:id="@+id/fragment1"
        class="example.allilepidrasi.flagquiz5.SettingsFragment" />