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FieldCssClassProvider Class

Definition

Namespace:
Microsoft.AspNetCore.Components.Forms
Assembly:
Microsoft.AspNetCore.Components.Web.dll
Package:
Microsoft.AspNetCore.Components.Web v10.0.0
Package:
Microsoft.AspNetCore.Components.Web v11.0.0-preview.7.26381.103
Package:
Microsoft.AspNetCore.Components.Web v5.0.9
Package:
Microsoft.AspNetCore.Components.Web v6.0.6
Package:
Microsoft.AspNetCore.Components.Web v7.0.5
Package:
Microsoft.AspNetCore.Components.Web v8.0.19
Package:
Microsoft.AspNetCore.Components.Web v9.0.8
Source:
FieldCssClassProvider.cs
Source:
FieldCssClassProvider.cs
Source:
FieldCssClassProvider.cs
Source:
FieldCssClassProvider.cs
Source:
FieldCssClassProvider.cs
Source:
FieldCssClassProvider.cs
Source:
FieldCssClassProvider.cs

Supplies CSS class names for form fields to represent their validation state or other state information from an EditContext.

public ref class FieldCssClassProvider
public class FieldCssClassProvider
type FieldCssClassProvider = class
Public Class FieldCssClassProvider
Inheritance
Object
FieldCssClassProvider

Constructors

Name Description
FieldCssClassProvider()

Methods

Name Description
GetFieldCssClass(EditContext, FieldIdentifier)

Gets a string that indicates the status of the specified field as a CSS class: one of "valid", "invalid", "pending", or "faulted", optionally prefixed with "modified " when IsModified(FieldIdentifier) is true. "pending" (async validation registered via RegisterAsyncFieldValidator(FieldIdentifier, Func<CancellationToken,Task>) in flight) and "faulted" (the last async validation threw) both supersede valid/invalid since the outcome is not yet known; otherwise "valid"/"invalid" reflects whether the field has any validation messages.

Applies to