List index behavior

listview
lists

#21

You are right, in some cases the lists fail and it causes a big headache. Place a Label on the screen to control the beginning of the list index, the index in the ListViewer, and jn Firebase. You need constant monitoring to determine the source of the problem.

Use the detector index 0 as in my example above.


#22

In case this can help you understand the bug;
If I ask the app to show the index (in this case in the alert field), the list works as intended, if after this i set the alert to the text it should display, it still works, I tried to reset the app, the phone, the pc, refresh the page, and it still works as intended, but another listviewer in another screen that showsbasically the same lists, doesn’t work while this one works.

After further testing I found that the lists stop working when you change the code in another screen

Screenshot_2019-07-08%20Thusnkable

I solved with this since in my reference lists all entries are unique (the function is not actually needed):

Screenshot_2019-07-09%20Thunkable

where lista is the list you are picking the item from and oggetto is the item

lista%20soluzioneThunkable


#23

@MaxB, Is there any chance that you can post a link to a simple app which demonstrates the problem, along with specific instructions on how to reproduce the bad behavior? That will help us diagnose and fix the issue.

Thanks in advance.

-Mark


#25

BTW: do you know that with firefox the link that gets generated is not copyable?

Here’s the link:

https://x.thunkable.com/copy/412c0f35520946be7ef7bb2b434b7634

just click one entry on the list and you will get the wrong index (the textinput and the button are not useful in this case)


#26

Thanks, Max! We think we know what is causing the problem and what to do to fix it.

-Mark


#27

Nice, I’m happy if I was helpful


#28

i still face the same issue… can any one help me in this.


#29

As I said yesterday, we are working on it.

-Mark


#30

I have also got same issue. When app is developed or more components added this issue starts to come…


#31

@Tijender_Singh, @sushil_balami, have you tried this?