MembershipUserCollection.Add Method (MembershipUser)
.NET Framework (current version)
Adds the specified membership user to the collection.
Assembly: System.Web.ApplicationServices (in System.Web.ApplicationServices.dll)
Parameters
- user
-
Type:
System.Web.Security.MembershipUser
A MembershipUser object to add to the collection.
| Exception | Condition |
|---|---|
| System.NotSupportedException | The collection is read-only. |
| System.ArgumentNullException | The UserName of the user is null. |
| System.ArgumentException | A MembershipUser object with the same UserName value as user already exists in the collection. |
The Add method is commonly used by membership provider implementations of the GetAllUsers, FindUsersByEmail, and FindUsersByName methods of the MembershipProvider abstract class.
The following code example shows a sample GetAllUsers implementation.
.NET Framework
Available since 2.0
Available since 2.0
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