Stop showing up notification

[osama sayar]

Hi everybody,

After update version Galaxy J7, the notification show alert stop showing up. It used to show up with old version. Is there any extension or new procedure to upgrade the app.

Thank you.

[Taifun]

the notifier shows up only on the first or the last page

you might want to use Do it to debug your blocks to find out, which value does your variable nr have, see tip 4 here

Top 5 Tips: How to learn App Inventor

Taifun

[osama sayar]

Hi Faifun,

I do it but it is the same.

Thank you

[osama sayar]

Even the first page and last page it doesn't show up.

[Taifun]

Even the first page and last page it doesn't show up.

well, following your blocks these are the only 2 pages you get a notifier showing up...

how many pages do you have... again: use Do it

Taifun

[osama sayar]

I have 600 pages.

The notification alert show with some mobiles. I have J7 and it work very well before but after updating mobile version it stop showing notification. I just worry why it stopped showing the notification after updating the mobile system.

[Taifun]

as already said, the notification only shows up for the first and the last page

as test you might want to add a notifier show alert block outside of the if else statement to always display the current page number...

Taifun

[osama sayar]

When I tested with anther phones such as hawawi it work at first and last page. It means that not all phones it work with. Or maybe when update the phone it doesn't show up the notification.

[Taifun]

[osama sayar]

Can you please show me please how can I take notification out of if else.

Thank you

[Taifun]

add a Notifier.ShowAlert get global nr block here to always display the current page number

what about finally doing some tutorials to learn the basics?

A very good way to learn App Inventor is to read the free Inventor's Manual here in the AI2 free online eBook   http://www.appinventor.org/book2 ... the links are at the bottom of the Web page.  The book 'teaches' users how to program with AI2 blocks.

There is a free programming course here http://www.appinventor.org/content/CourseInABox/Intro  and the aia files for the projects in the book are here:  http://www.appinventor.org/bookFiles  

How to do a lot of basic things with App Inventor are described here:  http://www.appinventor.org/content/howDoYou/eventHandling  .

Also do the tutorials http://appinventor.mit.edu/explore/ai2/tutorials.html to learn the basics of App Inventor, then try something and follow the

 Top 5 Tips: How to learn  App Inventor

You will not find a tutorial, which does exactly what you are looking for. But doing the tutorials (not only reading a little bit) help you to understand, how things are working. This is important and this is the first step to do.

Taifun

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Trying to push the limits of App Inventor! Snippets and Tutorials from Pura Vida Apps by  Taifun.         

[osama sayar]

I have added the notification show alert but still the same.

[Taifun]

try an example app as simple as possible, just add your canvas, the Flung event your nr variable and a notifier and try again

Taifun

[osama sayar]

Hi Taifun,

I have tried it and it doesn't work at all.

[Taifun]

It would really help if you provided a screenshot of your relevant blocks, so we can see what you are trying to do, and where the problem may be.

Taifun

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Trying to push the limits of App Inventor! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun. 

[osama sayar]

Hello Taifun.

Attached is the block that I have changed and it is still the same.

[Taifun]

the suggestion was to create a test project as small as possible for you to find out, if the notifier works of not

it does not look like you followed that suggestion

Taifun

[osama sayar]

Hello Taifun,

In fact, I don't know how to make a small example to let notifier works.

At the end I feel that I am a failure to do a small thing.

Don't worry my friend I have got a good lesson to not ask any question any more.

Good luck. 

[Taifun]

you might want to read again my answer here https://groups.google.com/d/msg/mitappinventortest/OQ_MChspdvM/pFTXON94AQAJ

and: 

[osama sayar]

Thank you so much for advise and help:)