PageController ignores Listener

Question

I'm trying to change page in a PageView when the mouse scrolls,

I'm using a Listener following this article,

using the fabs it behave as expected:

but the callback in the Listener behave weirdly :

I'm not sure what is the cause of this behavior, any idea? Thank you

@PedroR. the dartpad was in the "implementation" link, I edited the post to make it more visible — Francesco Iapicca, Aug 19 '20 at 07:00
this is because `PageView` takes input from the mouse scroller without the need of listener. — Yadu, Aug 19 '20 at 07:46

score 1 · Accepted Answer · answered Aug 19 '20 at 08:52

1

set physics property of PageView

physics: NeverScrollableScrollPhysics()

so the PageView ignores the pointer, use the feedback picked up by Listener move to pages

answered Aug 19 '20 at 08:52

Yadu

following your suggestion I changed the implementation as follow https://dartpad.dartlang.org/c3476573514298b9885b78a0275c744c and works as intended thank you @Yadu – Francesco Iapicca Aug 19 '20 at 09:23

1 Answers1