Tinydb and list view delete

i am saving words in one screen with tinydb and displaying them on a new screen in list view. On selecting from list view a notifier appearsand has a delete option. How to make the delete button work so it deletes the text from list viewer and shows the updates listview?

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It sounds like you are using a notifier dialog from the afterPicking event?

Use the event from the button click in the notifier to delete the list item (you will need to be using a tinydb to transfer data back and forth between screens) then refresh the listview with the revised list.

hi please see the images below.

these are 2 diffrent screen screen 1 and 2

Do you only want to remove items from your listview "VIEW" or do you want to remove the items from your list "Subreddit" ?

Just list view

hi so now i can delete from the list view from screen 1. but when i enter new data from screen 2 all the deleted items including the new one appear again. how to delete the item from tag so it would delete from database itself and wont show again please have a look at the images below. they are 2 different screens screen 1 and 2

fix the red warning and get the TinDB values during initializing the screen
also see here how to switch screens correctly https://puravidaapps.com/manager.php

Taifun


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

I have solved you can delete the chat

no, because the answers are not only for you but for everyone, who might have the same question in future
Taifun