Item is not a list.
Why cannot accept the arguments?
pls show us your firebase struture. the problem is you may not have saved the values in firebase as list item
In the event block,
for each item in list
There is a block named select list item(List, index), where you input get 'item'. But get 'item' is not a list, rather it is an item from the list named value.
So value is the list, which you should input, not get 'item', unless value is a List of List.
It sounds like you want to save the entire list to a single tag and then retrieve it.
It would be more efficient if you saved the order_numero as a tag and empresa,entrega as a list in valueToStore.
Also, don't you think that csv text from list block would be the best ?
It would rather store it as string, so no problems at all.
no such thing.....
Ya but there actually is something like this.
I didn't open http://ai2.appinventor.mit.edu since two days, so I forgot the exact name.
It would be list to csv row then.
but I would like to store the list value with text. That's why I didn't do the way above that you did
FRETE2_1 (1).aia (52.9 KB)
What do you get if you change the ListView to a Legenda
LegendaX.Texto: auxiliar
Can you upload your Project file (.aia) for a Power User to examine? There might be some form of corruption.