Tiny db cant store the listview

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#1

hello… This is the situation… the values appear when i open the screen where the list view are but when i change the screen and come back the values are not there anymore. how i do to keep then.? blocks (1)

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#2

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Annotation 2020-07-06 193420837×381 26.1 KB

You have to initialize the global variable on screen initialize. :slight_smile:

1 Like
#3

hello…thank you for your time… i do that.

1 Like
#4

still the problem

#5

Convert list to csv before storing in tinydb

#6

What’s the problem you are getting?
You have to initialize every list on screen initialize.

#8

In your aia file, you have added ‘list from csv row text’ block in create empty list.
Annotation 2020-07-06 232627

Also, please let us know about the screen where you are adding items to the list. :slight_smile:

#9

im adding itens —lista1 screen
when i click addbutton go to sreen listacompra

#10

Use this block to add items to the list.
Annotation 2020-07-06 233432

Use this block to initialize list on screen initialize.
Annotation 2020-07-06 233421

Also, note that you can not save images to tiny db.

Hope it helps. :slight_smile:

#11

did not work…:frowning:
the problem is the listview only show the last item stored.

#12

exampleaia (2).aia (3.6 KB)

Check out this aia. It will help you. :slight_smile:

#13