Hello community,
I need that when a user clicks on the item in the listview with image he can know that he has looked at the item before …
The list is coming through the firebase, I thought of using tinydb, but it could not mark the position of the list, since it will be updated constantly …
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Create Tik Mark when select a Image or video in Dynamic card view - Discuss - Kodular Community
Your solution is don’t resolve my question, my question is diffrent, please read…
Search for community,you might find answer
yes, i did it, but nothing that answers that question …
I will try making it. Wait.
This might help:-
Assuming that you are using the List View with Image and Text component, what you can do is, get the title of that particular clicked item with the help of when List View with Image and Text. Clicked event block 
Once you get the title, store it in tiny db in form of list. After this whenever user clicks any item, just fetch that item’s title by above mentioned method and check it with the the list stored in tiny db with the is in list? block
If the item is in the list show the alert or else store that title in tiny db
Great,
based on the solution presented, would it be possible to change the background of the item in the listview, only of the items previously clicked by the user?
No, I think
However, you can use Dynamic Component Extension to create a custom list view, with which you can do what you want(changing item’s background color)
To know how to create custom list view using mentioned extension, check this guide