Validation with multi error messages for a unique field
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enhancement
needs design
- Dominant language
- Java
- Stars
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- Avg merge
- 2d 6h
- Merged PRs (30d)
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Description
Hi,
On Vaadin 8.0.5
I need to have validation with multi error messages for a unique field but for now, only one error can be emit for a field (In Vaadin 7, there was possible)
If the field has more that one failed validator, only the first error was displayed
Regards,
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 by reproducing the behavior in Vaadin 8.0.5 with a field that has multiple failing validators, then compare it with the stated Vaadin 7 behavior. Confirm that the completed change displays all validation messages for the field rather than only the first one.
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