The Notifier Component Explained – App Inventor

notifier component app inventor
In this App Inventor tutorial we’re going to cover the Notifier component. We’ve been getting a few questions on this in our online App Inventor courses and decided to produce a video explaining the four types of Notifiers you can use in App Inventor.

For those of you who don’t know what the Notifier component in App Inventor does, it allows you to bring up a message that sits on top of your apps that does one of four things:

  1. Displays a message and disappears automatically
  2. Displays a message that disappears when the user clicks a button
  3. Displays a message that give the user two different button options to click
  4. Displays a message that allows the user to input some text, such as a password, before moving on to the next step

Without further ado, here is our Notifier component App Inventor tutorial:

Android is awesome, but did you know you can create iPhone Apps without writing code?

34 comments

  1. terry says:

    can the notifier that displays a message that give the user two different button options to click, do anything other than closing the notifier screen?

  2. G says:

    Related to Terry’s comment…. can I get the results of which button was clicked and take action on that. I’m looking to create a Back button that notifies the user that if they go back their data will be lost. I want an OK and Cancel button. If the user clicks on OK, I want the screen to close.

  3. Bart says:

    Hello! I’ve been reading your website for a long time now
    and finally got the courage to go ahead and give you a shout out from Huffman Tx!
    Just wanted to say keep up the good job!

  4. Undeniably consider that that you stated. Your favorite reason seemed to be on the net
    the simplest thing to take into accout of. I say to you, I certainly get irked while people consider
    issues that they plainly don’t realize about. You controlled to hit the nail upon the
    highest as well as outlined out the entire
    thing with no need side effect , people could take
    a signal. Will probably be again to get more. Thanks

  5. My brother suggested I may like this blog. He used to be entirely right. This put up truly made my day. You can not imagine simply how so much time I had spent for this information! Thank you!

  6. Wow, incredible weblog structure! How long have you ever been running a blog for? you make blogging look easy. The whole glance of your site is fantastic, let alone the content material!

  7. Excellent website. Lots of useful info here. I am sending it to some friends ans additionally sharing in delicious. And certainly, thank you in your effort!

  8. Thanks for the good writeup. It actually was a entertainment account it. Glance complicated to more brought agreeable from you! By the way, how could we keep in touch?

  9. I do consider all of the ideas you’ve offered on your post. They are really convincing and will certainly work. Still, the posts are too short for starters. May you please lengthen them a bit from subsequent time? Thank you for the post.

  10. What i do not realize is in truth how you’re now not actually much more neatly-appreciated than you may be right now. You’re so intelligent. You already know therefore significantly when it comes to this topic, made me in my opinion imagine it from numerous various angles. Its like women and men aren’t fascinated unless it’s one thing to do with Woman gaga! Your personal stuffs nice. Always care for it up!

  11. I am not sure the place you’re getting your information, but great topic. I needs to spend a while learning more or working out more. Thank you for wonderful info I used to be looking for this information for my mission.

  12. 유로 says:

    What i do not understood is in fact how you’re no longer really much more smartly-favored than you may be right now.
    You’re very intelligent. You know thus significantly when it
    comes to this matter, produced me in my view consider it from numerous numerous angles.
    Its like women and men aren’t fascinated except it’s something to accomplish with Lady gaga!
    Your personal stuffs nice. At all times take care of it up!

  13. You really make it seem really easy together with your presentation but I find this matter to be really one thing which I think I’d by no means understand. It sort of feels too complex and very broad for me. I am looking ahead on your subsequent publish, I’ll attempt to get the hang of it!

  14. Valuable information. Lucky me I found your web site by accident, and I’m shocked why this accident did not happened earlier! I bookmarked it.

  15. you are truly a excellent webmaster. The web site loading velocity is amazing. It sort of feels that you are doing any unique trick. Also, The contents are masterpiece. you have done a great process on this subject!

  16. Major thanks for the blog.Much thanks again. Cool.

  17. One thing I’d prefer to reply to is that weightloss program fast can be carried out by the suitable diet and exercise. A person’s size not merely affects appearance, but also the actual quality of life. Self-esteem, depressive disorder, health risks, along with physical skills are damaged in weight gain. It is possible to make everything right and at the same time having a gain. Should this happen, a condition may be the primary cause. While a lot food but not enough body exercise are usually guilty, common medical ailments and popular prescriptions can certainly greatly enhance size. Many thanks for your post in this article.

  18. A big thank you for your article.Really thank you! Awesome.

  19. ocr scanner says:

    you may have an ideal weblog here! would you like to make some invite posts on my blog?

  20. w chojnowie says:

    Hi there! This is my first visit to your blog! We are a collection of volunteers and
    starting a new project in a community in the same niche.
    Your blog provided us useful information to work on. You have done a wonderful job!

  21. Isobel says:

    You shouldn’t buy a game if you are not sure whether you are going to like it.
    Talking to one of these guys was like talking to a hundred.
    Romeo’s biggest flaw can be identified in two: (1) his over emotional attitude which pushes him to (2)
    act recklessly which brought him the conflicts and struggles of his character in the
    story.

  22. I beloved as much as you’ll receive performed right here. The comic strip is tasteful, your authored subject matter stylish. nevertheless, you command get bought an impatience over that you would like be handing over the following. in poor health definitely come more until now once more as exactly the same nearly a lot steadily within case you protect this increase.

  23. very nice put up, i definitely love this web site, carry on it

  24. I used to be suggested this website by way of my cousin. I’m no longer positive whether or not this put up is written via him as no one else recognise such distinctive approximately my trouble. You are wonderful! Thanks!

  25. I’m truly enjoying the design and layout of your website.

    It’s a very easy on the eyes which makes it much more enjoyable
    for me to come here and visit more often. Did you hire out a developer
    to create your theme? Superb work!

  26. Uncovering Significant Aspects For Chicago Long Distance Mover at:^:- Long Distance Moving Companies in Chicago

  27. you are really a good webmaster. The site loading speed is incredible. It kind of feels that you’re doing any unique trick. Also, The contents are masterpiece. you have done a magnificent task in this matter!

  28. In the second case, it is better to use speakers to
    improve the volume and quality of the sound you would get.
    How to Download Free Movies & Music Safely is an article
    that will help you “to drastically lower the costs of your entertainment habits” with safe downloads of
    music and movies. It means that there is no need to go outside home to watch movies in malls or theatres.

  29. scanners says:

    hey there and thanks on your info – I have definitely picked up anything new from proper here. I did however experience some technical issues the use of this website, since I experienced to reload the website lots of occasions prior to I could get it to load properly. I had been considering if your hosting is OK? Now not that I’m complaining, but sluggish loading instances instances will sometimes impact your placement in google and can harm your high-quality score if ads and ***********|advertising|advertising|advertising and *********** with Adwords. Anyway I’m adding this RSS to my e-mail and can glance out for much more of your respective exciting content. Make sure you replace this once more very soon..

  30. emr rating says:

    Oh my goodness! an incredible article dude. Thanks However I am experiencing challenge with ur rss . Don’t know why Unable to subscribe to it. Is there anybody getting identical rss drawback? Anybody who knows kindly respond. Thnkx

  31. I am really enjoying the theme/design of your site. Do you ever run into any internet browser compatibility issues? A couple of my blog readers have complained about my site not working correctly in Explorer but looks great in Chrome. Do you have any ideas to help fix this problem?|

  32. You produced some excellent points there. I did a search on the subject and located a lot of people will agree together with your weblog.

Leave a Reply

Your email address will not be published. Required fields are marked *

Get 75% Off Your First Online Course Purchase

  • Enter your e-mail here
  • You'll be taken to our full catalog
  • Over 400 courses to choose from

Use coupon code: 75OFF