SqlMembershipProvider.RequiresUniqueEmail Property
.NET Framework 3.0
Gets a value indicating whether the SQL Server membership provider is configured to require a unique e-mail address for each user name.
Namespace: System.Web.Security
Assembly: System.Web (in system.web.dll)
Assembly: System.Web (in system.web.dll)
'Declaration Public Overrides ReadOnly Property RequiresUniqueEmail As Boolean 'Usage Dim instance As SqlMembershipProvider Dim value As Boolean value = instance.RequiresUniqueEmail
/** @property */ public boolean get_RequiresUniqueEmail ()
public override function get RequiresUniqueEmail () : boolean
Not applicable.
Property Value
true if the membership provider requires a unique e-mail address; otherwise, false. The default is false.The following code example shows the membership element in the system.web section of the Web.config file for an ASP.NET application. It specifies the SqlMembershipProvider instance and configures it to require a unique e-mail address for each user name.
<membership defaultProvider="SqlProvider" userIsOnlineTimeWindow="20">
<providers>
<add name="SqlProvider"
type="System.Web.Security.SqlMembershipProvider"
connectionStringName="SqlServices"
enablePasswordRetrieval="false"
enablePasswordReset="true"
requiresQuestionAndAnswer="true"
passwordFormat="Hashed"
requiresUniqueEmail="true"
applicationName="MyApplication" />
</providers>
</membership>
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