IdentityErrorDescriber.DuplicateUserName(String) Method

Reference

Definition

Namespace:: Microsoft.AspNetCore.Identity

Assembly:: Microsoft.AspNetCore.Identity.dll

Assembly:: Microsoft.Extensions.Identity.Core.dll

Package:: Microsoft.AspNetCore.Identity v1.0.0

Package:: Microsoft.AspNetCore.Identity v1.1.0

Package:: Microsoft.Extensions.Identity.Core v2.0.0

Package:: Microsoft.Extensions.Identity.Core v2.1.0

Package:: Microsoft.Extensions.Identity.Core v2.2.0

Package:: Microsoft.Extensions.Identity.Core v3.0.3

Package:: Microsoft.Extensions.Identity.Core v3.1.18

Package:: Microsoft.Extensions.Identity.Core v5.0.9

Package:: Microsoft.Extensions.Identity.Core v6.0.6

Package:: Microsoft.Extensions.Identity.Core v7.0.0-preview.5.22303.8

Important

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Returns an IdentityError indicating the specified userName already exists.

public:
 virtual Microsoft::AspNetCore::Identity::IdentityError ^ DuplicateUserName(System::String ^ userName);

public virtual Microsoft.AspNetCore.Identity.IdentityError DuplicateUserName (string userName);

abstract member DuplicateUserName : string -> Microsoft.AspNetCore.Identity.IdentityError
override this.DuplicateUserName : string -> Microsoft.AspNetCore.Identity.IdentityError

Public Overridable Function DuplicateUserName (userName As String) As IdentityError

Parameters

userName: String

The user name that already exists.

Returns

IdentityError

An IdentityError indicating the specified userName already exists.

Applies to