Cannot scroll ListSelect in read only mode
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workaround
- Dominant language
- Java
- Stars
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- Avg merge
- 2d 6h
- Merged PRs (30d)
- 3
Description
Using Edge/IE11, it's not possible to scroll a ListSelect it is in read only mode (it behaves the same as when it's disabled).
ListSelect<String> list = new ListSelect<>();
list.setItems(IntStream.range(1,100).mapToObj(i->"Item "+i));
list.setReadOnly(true);
- Vaadin Framework version: 8.8.6
- Browser version: Edge 42.17134.1.0, IE11.885.17134.0
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the ListSelect component and reproduce the issue with the supplied 100-item example in Edge or IE11. Trace how read-only mode handles scrolling compared with disabled mode. Done means a read-only ListSelect remains non-editable while its items can be scrolled in the affected browsers.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100