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API Reference / Telerik.Core / IAsyncDataErrorInfo

Interface
IAsyncDataErrorInfo

Defines members that data entity classes can implement to provide custom synchronous and asynchronous validation support. Extends INotifyDataErrorInfo and adds an option for synchronous execution of async validation.

Definition

Namespace:Telerik.Core

Assembly:Telerik.WinUI.Controls.dll

Syntax:
cs-api-definition
public interface IAsyncDataErrorInfo : INotifyDataErrorInfo

Derived Classes: ValidateViewModelBase

Inherited Members INotifyDataErrorInfo.GetErrors(string)INotifyDataErrorInfo.HasErrorsINotifyDataErrorInfo.ErrorsChanged

Methods

ValidateAsync(string)

Triggers validate logic asynchronously.

Declaration

cs-api-definition
Task ValidateAsync(string propertyName)

Parameters

propertyName

string

The name of the property that needs validation.

Returns

Task

In this article
DefinitionMethodsValidateAsync(string)
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