Flutter: SliverAppBar disable scrolling

Question

I have SliverAppBar in my app with expandedHeight: 200,. Below it i have ListView that display content dynamically and can have different length. If ListView has 7 or more item its works perfecly, but if its below 7 items SliverAppBar still scrolls and has a lot of black space(screenshot). How can i disable SliverAppBar scroll property? I tried to use physics: NeverScrollableScrollPhysics(), in ListView itself, it didn't help.

score 3 · Accepted Answer · answered Aug 12 '21 at 14:12

3

Assuming you have a the SliverAppBar in a CustomScrollView or similar, you'll need to set the physics to NeverScrollableScrollPhysics() there as well.

answered Aug 12 '21 at 14:12

Miguel Ruivo

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I don't know how i didn't notice parent NestedScrollView, it worked, thanks – IBlackVikingl Aug 12 '21 at 14:18
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How i said above, i have NestedScrollView. I added physics: NeverScrollableScrollPhysics(), but it didn't prevent me from scrolling – IBlackVikingl Aug 12 '21 at 14:44

Flutter: SliverAppBar disable scrolling

1 Answers1