Inner scrollable also scrolls while reversing the dismissal in between

[siddsarkar]

Here is the current output (not expected):

Recording.2025-01-05.013528.mp4

This is expected:

To Reproduce
Steps to reproduce the behavior:

1. Open the dissmissable page
2. Scroll down halfway to dismiss
3. Scroll up to reverse the dismissal
4. Outputs (inner container also scrolls), how to avoid this?

DismissiblePage version: 1.0.2

Result of: flutter doctor --verbose

[✓] Flutter (Channel stable, 3.24.4, on Microsoft Windows [Version 10.0.26100.2605], locale en-US) [✓] Windows Version (Installed version of Windows is version 10 or higher) [✓] Android toolchain - develop for Android devices (Android SDK version 35.0.0) [✓] Chrome - develop for the web [✓] Visual Studio - develop Windows apps (Visual Studio Community 2022 17.11.4) [✓] Android Studio (version 2024.1) [✓] VS Code, 64-bit edition (version 1.96.2) [✓] VS Code (version 1.96.0-insider) [✓] Connected device (4 available) [✓] Network resources

Smartphone (please complete the following information):

• Device: Pixel 4a (Emulator)
• OS: Android

[doersoul]

@siddsarkar Do you have a solution? I have also encountered the same problem. It seems that the author has not updated

[Tkko]

Have you tried setting the direction property?

[doersoul]

Have you tried setting the direction property?

Yes。And when dismissing use IgnorePointer dosen’t work

[MrLepage]

I'm experiencing the same issue with the inner scrollable content scrolling while trying to reverse the dismissal gesture.

Here's what happens:

1. Open the dismissible page
2. Scroll down to start dismissing
3. Try to reverse the dismissal by scrolling up
4. The inner content scrolls while reversing the dismissal

The only workaround that currently works is using ClampingScrollPhysics() on the inner scrollable widget. This prevents the unwanted scrolling behavior during dismissal reversal.

However, this is not an ideal solution as it affects the platform expected scrolling behavior of the content.

@Tkko Would appreciate any updates or workarounds for this issue. Thanks!

[Belveloper]

What if you use the scroll direction properties to block unwanted scrolling directions 🤔 ?