Hi... I need corrections of my code..
I'm trying 3 way, but no one work...
I save two text to tinydb, then put it in listview
Timer will execute my data to show on notifier and after show on notifier, the data in tinydb will be delete from tinydb
please anyone help... Thank you
Queue.aia (12.6 KB)
To help debug your code, I recommend:
Add a btnCycle button, to run one of your 3 attempts in its Click event.
This gives you a chance to apply Do It to see your global variable values before the next btnCycle hit.
Remove or disable the Clock Timer.
(Your blocks:)
P.S. TinyDb can store lists, with default value Create Empty List.
Check for Is List Empty before selecting list items.
For your application there is the Remove Item 1 From List block.
Read the introductory articles at
Thank you so much 
