fix: unexpected ScrollNotification #856
Open
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Owner
|
我看这个情况只在TabBarViewPage的示例中出现，应该跟嵌套滚动有关 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
如下视频所示，点击
Grid，往上滑动一段距离，再点击返回按钮，控制台会有NotificationListener的相应输出111.mov
经调试发现因
(oldMaxScrollExtent != position.maxScrollExtent && position.maxScrollExtent != 0)成立，返回的simulation不为null而导致。所以我将原来修复 #618 的代码进行了调整，仅在
header或footer指示器的状态为非inactive时才做相关比较