[Solved] Count the numbers of items from a List Viewer and show the info

Questions about Thunkable
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1

Hello.
I have a List Viewer for To Do’s.
I would like to show on the top of the List how many items are on the List Viewer.
Thank you!

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2

Hi, @io.nut.ilie! :wave:

It’s simple :wink:
image

Thanks! :blush:

3

Hi, @kartik14 !
Thank you for answering.
I am not sure that I understand it. I need to count the item from List Viewer Component not a just a list and show many items are in the List Viewer component for user (e.g. how many tasks are open).
Is this length of also for that?

Thank you!
Ionut

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4

Hi,

Perhaps I could help, but I did not realize that you need to consider. Can you explain in more detail or to show an explanatory view?

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5

Hi, @io.nut.ilie! :wave:

Here you go -
image

Thanks! :blush:

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6

Thank you @kartik14 ! It is perfect! :grinning:
Can you also tell me also how to show it from one screen to the other?
I want to show the number of the items on the home screen, but the list it is on other screen.
How to pass the info from one screen to the other?
Thank you!
Ionut

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7

Thank you @actech.
The solution from @kartik14 it is exactly what I was looking for.
I would like to ask you other info but I will open a new Subject!

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8

Hi, @io.nut.ilie! :wave:

Glad to know that I helped you :blush:

For this, refer to my guide -

Thanks! :blush:

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9

Amazing, thank you @kartik14 !
And now the ultimate one :slight_smile:
How do I transfer data from one app and one specific user to other app and one specific user?
If I have an app where user 1 should register something and user 2 could check that info.
But the only those two, user 1 and user 2 could have access to the data.
If there is a user 3 that do the same for the user 4, there will no interference with the data from 1 and 2.
I hope it make sense!
Ionut

10

Thank you.

3 Likes
11

My app can let the user do these things-

  1. Add things to the list
  2. Delete items from the list

To the left of each item, the item number of that item should be shown. I got it half working, but if I delete a random item in the middle or start of the list, the item numbers won’t update.

Example- I add two items to the empty list. The list view says:

  1. Hello World!
  2. Cool, right?

Now I delete the first item from the list. Now it says:

  1. Cool, right?

But I want it to say:

  1. Cool, right?
1 Like
12

You’ll need to post a link to your project or at least screenshots of your blocks.

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