dotnet/aspnetcore
Auf GitHub ansehenBlazor Value cannot be null. (Parameter 'obj')
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#45.096 geöffnet am 14. Nov. 2022
Pillar: Technical Debtarea-blazorbugcopilot-candidatefeature-blazor-builtin-componentsgood first issuehelp wanted
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Beschreibung
Is there an existing issue for this?
- I have searched the existing issues
Describe the bug
when calling
EditContext.NotifyFieldChanged(FieldIdentifier);
with a FieldIdentifier that has .FieldName == null (because the custom component is not declared using @bind )
we'll get this not very useful error message:
Value cannot be null. (Parameter 'obj')`
Expected Behavior
a better error message
Steps To Reproduce
No response
Exceptions (if any)
No response
.NET Version
6
Anything else?
No response