I have a project called Medication Reminder i want to store the list of dictionary in TinyDB in one screen and get the list and show in the ListView in another screen but the list size show 0 the list is not saving in the database

MIT App Inventor Help
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1

Here is my Project Please help me this is urgent , as this is my very first project in MIT i dont know what to do this is my first time using it

Medication_Reminder.aia (111.5 KB)

2

Why?

3

Instead of posting an aia just post your blocks. It saves the people who want to help you a lot of time. If you want help you should make it as easy as possible.

4

because i need to submit this. this is my assignment and I have a very little time left,

5

Sorry i will i dont know how to post it let me post it here

6

So I guess you started to late. You can not expect us to do your work for you.

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this is how i am saving the data

saving
saving2368×1354 357 KB

and this is how i am getting

saving
saving1122×1108 153 KB

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no just saw the pictures and tell me if there is any thing wrong i am doing dont do the work

9

Problem caused because you used different namespaces for tinyDB

image
image1354×537 128 KB

image
image1437×545 114 KB

In Home Screen change tinyDB namespace to reminderDB

10

OOH thanks alot really appretiate

1 Like
11

Also this part of your code won't work because in AppInventor index in list starts at 1 not 0

image
image731×231 56.2 KB

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OH thanks i didn't knew this

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Would it make more sense to either

  • append global list to global mainlist, or
  • just set global mainlist to copy(global list)?