How to Implement a Download Progress Bar in your Android Application

How to Implement a Download Progress Bar in your Android Application

Subscribe To My Channel and Get More Great Tutorials

This tutorial describes how to implement a download progress bar in android, through the following steps:

1) we create a new project in an android studio with new project wizard and choose empty activity form the wizard in our project.
2) we then go to activity_main.xml file and add Button view with id “button” and text “Download Image”.
3) then we go to class and get button and add click listener to it.
5) then we create class called DownloadImage which extends AsyncTask class.
6) we implement the download of image and updating the progress bar.
7) we go to the manifest to add network permission and write external storage permission.
7) Finally we deploy and run the app to the android emulator.


1) URL: is a class that represents a Uniform Resource Locator, a pointer to a “resource” on the World Wide Web. A resource can be something as simple as a file or a directory, or it can be a reference to a more complicated object, such as a query to a database or to a search engine.

2) URLConnection: is the superclass of all classes that represent a communications link between the application and a URL. Instances of this class can be used both to read from and to write to the resource referenced by the URL.

3) ProgressDialog: A dialog showing a progress indicator and an optional text message or view. Only a text message or a view can be used at the same time. The dialog can be made cancelable on back key press and the progress range is 0 to max value.

The source code is available at

►Android Developer Figurine◄
►Android Mini Collectible Figure (India):
►Android Mini Collectible Figure (US):
►Android Mini Collectible Figures (India):
►Android Mini Collectible Figures (US):

►New and Updated Android ASO Book◄
►Ultimate Guide to Android ASO: Boost android app (India):
►Ultimate Guide to Android ASO: Boost android app (US):

►Android Developer Books◄

►For Beginners◄
►Head First Android Development (India):
►Head First Android Development (US):
►Android Programming for Beginners (India):
►Android Programming for Beginners (US):
►Mastering Android Development with Kotlin (India):
►Mastering Android Development with Kotlin (US):
►Learning Java by Building Android Games (India):
►Learning Java by Building Android Games (US):

►For Experts◄
►Expert Android Programming (India):
►Expert Android Programming (US):
►Android Programming: The Big Nerd Ranch Guide (India):
►Android Programming: The Big Nerd Ranch Guide (US):
►Android Cookbook (India):
►Android Cookbook (US):
►Murach’s Android Programming (India):
►Murach’s Android Programming (US):
►Mastering Android NDK (India):
►Mastering Android NDK (US):
►Android High Performance Programming (India):
►Android High Performance Programming (US):
►Advanced Android Application Development (India):
►Advanced Android Application Development (US):

►Android Developer Gadgets◄

►USB C Cable (India):
►USB C Cable (US):
►Anker Micro USB to USB C Adapter (India):
►Anker Micro USB to USB C Adapter (US):
►Samsung Gear S3 Frontier (India):
►Samsung Gear S3 Frontier (US):
►Sony Android Auto Media Receiver (India):
►Sony Android Auto Media Receiver (US):

How to Implement a Download Progress Bar in your Android Application

Slime ASMR Live 24/7- Most Satisfying Slime Video !!

Subcribe FREE now: | Slime ASMR – Most Satisfying Slime Video – Crunchy Slime, Iceberg Slime, Jiggly Slime, Rainbow Slime|
Most Satisfying Slime Video Compilation on Cray-on!
Watch more video Slime ASRM–fl_vL0HhHIURvMvzP

* This video is purely fan-made, if you (owners) want to remove this video, please contact me through email “” or the YouTube private messaging system. We will respectfully remove it

Subscribe & More Videos:
Thank for watching, Please Like Share And SUBSCRIBE!!!

Licensed under Creative Commons: By Attribution 3.0

Channel: Slime Satisfying ASMR
Published: 2018-05-05 01:40:24
Duration: 0S
Views: 1019643
Likes: 8771
Favorites: 0

Rihanna’s Epic 10-Minute Guide to Going Out Makeup | Beauty Secrets | Vogue

In this video makeup tutorial, Rihanna gets real about more-is-more beauty with a little help from Fenty.

Directed by Lucas Flores Piran
Filmed at One&Only Palmilla in Los Cabos

Still haven’t subscribed to Vogue on YouTube? ►►

Vogue is the authority on fashion news, culture trends, beauty coverage, videos, celebrity style, and fashion week updates.

Rihanna’s Epic 10-Minute Guide to Going Out Makeup | Beauty Secrets | Vogue

Channel: Vogue
Published: 2018-05-02 21:31:24
Duration: 10M29S
Views: 9793004
Likes: 626059
Favorites: 0

10 Coolest Free Android Apps You Need Right Now!

Here are 10 really cool free Android apps you’ll want to get!
More Top Lists ▶
Subscribe Here ▶

There are so many free android apps out there that it’s hard to find the best ones, but I’ve compiled a list of free apps that you’ll definitely want to know about if you don’t have them already! These include photo editing apps, security apps, productivity, and just plain fun. These should work on all the latest versions of android, and some are probably available on iOS as well.


Channel: ThioJoe
Published: 2017-03-07 16:36:58
Duration: 11M45S
Views: 689822
Likes: 13139
Favorites: 0

How To Make a WordPress Website For Beginners 2018 | Responsive Web Design Web Development Tutorial

Our how to make a WordPress website for beginners 2018 course covers all the steps needed to create your own WordPress website from start to finish. This includes the steps for determining a good WordPress web host, purchasing WordPress web hosting, installing WordPress for free, installing themes and plug-ins for your WordPress for free, and then step-by-step walking you through everything you’ll need to know to create your website from start to finish.

Host Link:
Coupon #1 : host1cent2018 (1st Month is only 1 cent)
Coupon #2 : save25percent2018 (Save 25% on all hosting)

What’s nice is that you will be able to build our fully responsive sample site,, in a little less than two hours of web development time. Then you are ready to start building your own WordPress website where the only thing you’ll have to invest is your time and the hosting is going to run anywhere from maybe $5-$10 per a month. Call this WordPress for Dummies if you like, but when you see the results you can create yourself, you will see who the real dummies are. 🙂

While building our sample site, we’ll learn how to build a logo online so you won’t have to buy any software, we’ll learn how to create a menu bar, and we’ll learn how to do pull downs in a menu bar. Then we’ll learn how to make a meta slider of images, in this case it’s some images that are glowing in and out. We’ll also learn how to make call-to-action areas, we’ll learn how to make a photo gallery, we’ll then learn how to add social media to the bottom of every page. Next we’ll build all the interior pages starting with an about us. We’ll learn how to add links to a page as well as graphics and then we’ll build a courses page which will have the courses with drill downs and then inside of each of the courses page will learn how to add YouTube videos to the page. Then we’ll build a testimonials page where we’ll learn how to do fancy little boxes around each of the testimonials. On the donations page we’ll learn how to make a donation button, add more graphics, and more links. Finally on the contact us page we’ll learn how to build a fully functional Contact Us page including a message area that will send an email to you or anybody you choose. Also it’ll have a functional google map that will allow us to zoom in zoom out and left and right. You’ll then be able to use any combination of these new skills in your current and future projects.

About me (Yoda) – (First Certified Webmaster)
WebYoda – (Owner)
WOW Academy – (Online Training Creator)
Web Design Training School – – (YouTube Instructor)

Questions? Comments? Please leave them below, we would love to here from you.

Channel: WebYoda
Published: 2017-11-26 15:27:02
Duration: 2H25M14S
Views: 707400
Likes: 30345
Favorites: 0

How To Hire A Mobile App Developer (Step-By-Step)

Here’s a step by step screen-share guide on how to hire a mobile app developer who will create your dream mobile app.
Want to connect on facebook? Add me on Facebook:
More free training:

Follow me on Instagram: @aleksvitkin”

The first step is to google an NDA – non-disclosure agreement. Get the people you are going to work with to sign the NDA. That way it makes them less likely to lie you. Most likely you will not act on the NDA, but it is useful to have it.

We are going to use Upwork to find a developer. This is not as easy as it sounds. There is a lot stuff that can go wrong here than most people imagine. I have hired hundreds of people on Upwork over the last decade and I failed most of the time.

I am going to post a job, so I have to login with my client, hiring account. I am looking to hire a developer for a short term project. After that you should go to the category “Web, Mobile & Software Dev” and then “Mobile Development”.

Then, you should write the name of your job. We need an app similar to Instagram. Everyone uses Instagram, so if you relate to that, everyone will know what you are talking about. Our title can be something like “Picture social network like Instagram”.

In the description you have to write all the important stuff. First of all, you have to ask them to sign the NDA and send it to you in order to apply. The next step is to give them a secret phrase to use in their application.

These two things have to be on the bottom of the description. That way you will know that the applicant has read the whole job description. If the NDA is not signed or the secret phrase is not included in their application, do not read it, because that applicant is not reliable.

The next step is to create a mindmap, wireframe. In that wireframe you will see all the ways people can navigate the app from every single page. That is all the information needed to create the app.

Then, you need to add the wireframe in the description and add briefly what qualifications and experience the applicant should have. Always, ask for examples of their previous work. Also, ask them how long it will take and how it will cost.

You need to add all the features that the app needs to have. You do not need to write all the screens in the app, because they are explained in the mindmap.

How much should you pay for an app? All of the applicants will give you different prices. The real price of your app will be the average of those prices. If you hire developers, hire people from Eastern Europe like Russia, Ukraine, Poland. Those are the best countries for the value that you will get for the money. Eastern European countries deliver better work for less money.

Look how much money they have made on Upwork. The more money that have made on Upwork, the better, because they already have experience. Look at their reviews, portfolio, profile. Read it carefully and find out what kind of person you are talking to. Create a shortlist of your best candidates and then setup calls with them.

If you want to create an iPhone, make sure they have an iPhone. If they do not have an iPhone, they will not be a good match for your job.

It is better to work on a fixed price budget and a mobile app like that can cost about $3500.

Look for people with 90% job success or more and more than 500 hours billed on Upwork. That is a proof that your freelancer has experience. Do not include rising talent as an option.

After that you get your shortlist of candidates in Skype and you interview them. You can ask them all kinds of questions regarding the project. Make it hard for them to apply.

Questions you can ask during the interview:
– Tell me what you have done in the past.
– How do you intend to develop this project?
– What are the steps you will take to deliver the project?
– How often do I need to talk to you?

Do not work with resellers. If he is not a reseller, you should demand to speak with a developer. Ask very technical questions. If you are not technical, get a technical friend to ask the questions for you.

Do not pay 100% upfront. Pay 25% or less upfront, preferably 0%.

Channel: Aleksander Vitkin
Published: 2016-10-29 11:54:21
Duration: 25M15S
Views: 9037
Likes: 170
Favorites: 0

Tut11 Working with Rating Bar Widget in Android

In This tutorial we have learn how to work with Rating Bar Widget in Android. First I add Rating bar and Text view control.After that I implement the setOnRatingBarChangeListener event handler of rating bar.

Tut7 How to Add Two Numbers in Android

In This tutorial we will learn how to add two numbers in Android.First we design User Interface which include 3 textview , Edit Text and a single button control.Wehen the User click on Button ,Addition will be displayed in 3 Edit Text control.
Channel: Dr Chandrakant Sharma
Published: 2017-01-29 12:25:10
Duration: 11M29S
Views: 6
Likes: 1
Favorites: 0

Tut11 How to Handle Radio Button in PHP

In This Tutorial We have learn how to handle radio button in PHP. We have created two files Tut11.htm and Tu11.php to implement this program.
Channel: Dr Chandrakant Sharma
Published: 2017-01-27 17:47:34
Duration: 8M3S
Views: 31
Likes: 3
Favorites: 0

Tut12 How to get Selected Value from List box in PHP

In This Tutorial we have learn how to get the selected value from the List box control in PHP. To implement this program we have create 02 files namely Tut12.htm and Tut12.php.
Channel: Dr Chandrakant Sharma
Published: 2017-01-28 15:43:52
Duration: 7M46S
Views: 34
Likes: 2
Favorites: 0

Tut4 How to handle Button’s Click Event

In This Tutorial we will learn how to handle click event of Button in Android.First we add a button contro in Activity1.xml. Second we write action code in file
Channel: Dr Chandrakant Sharma
Published: 2017-01-29 10:14:39
Duration: 7M22S
Views: 20
Likes: 2
Favorites: 0

Tut10 How to handle Click Event of Radio Button in Android

In this tutorial we have learn how to handle Radio button in Android. In This tut , we have design Activity with two radio button. When we select the radio button ,it display message.
Channel: Dr Chandrakant Sharma
Published: 2017-02-01 13:23:57
Duration: 7M34S
Views: 13
Likes: 0
Favorites: 0