To display validation messages in child components in Blazor, you can use the EditContext
class and the ValidationMessage
component.
EditContext
and pass it to the child component as a parameter.<ChildComponent EditContext="@editContext" />
[Required]
, [Range]
, etc.<InputText @bind-Value="@MyValue" />
<ValidationMessage For="@(() => MyValue)" />
ValidationMessage
component below the input field to display any validation messages for that field.You can also customize the appearance of the validation messages by styling the validation-message
class or creating a custom validation message component.
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Asked: 2022-05-31 11:00:00 +0000
Seen: 8 times
Last updated: Aug 15 '22
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