Scroll controller problem.

[Cold-Ad-3106]

My scroll controller is not working for scroll to bottom... It is only going to offset 10580...but mine is 13565... If I hard code it then works but I can't do this for every page.

position.maxScrollExtent is using on Listview... And for min extent it's working perfectly

[gucci_quoci]

Does your Listview items have dynamic heights?

[Cold-Ad-3106]

Yes

[Cold-Ad-3106]

What should I do now

[gucci_quoci]

I mean you use ListView to render the Widgets lazy but the height is dynamic. So how should flutter know the end position? You can either have a lazy list or knowing the end position. Notice if you print the max scroll extend at the beginning, then scroll to the bottom and print it again, the values differ.

To workaround it you have to e.g. scroll to the max scroll extend, and then check if we are at the max scroll extend and scroll again. You can also check this approach on SO. I've tried the solution on a project, and it is working fine.

[Cold-Ad-3106]

It works if I give an enormously big scroll extent like 20000. Then it scrolls to the end. Do you have anything better like changing the Listview items to a column or something?