ISubscriptionService.UnsubscribeFromAllNewsletters Method

Unsubscribes the email from all newsletters. SubscriberUnsubscribes event is invoked after unsubscribing. Binding in the newsletter-subscription table will stay. Email will be added into the unsubscription list.

Namespace: CMS.Newsletters
Assembly: CMS.Newsletters (in CMS.Newsletters.dll) Version: 9.0.0

Syntax

void UnsubscribeFromAllNewsletters(
	string email,
	int siteID,
	Nullable<int> issueID = null,
	bool sendConfirmationEmail = true
)

Parameters

email

Type: System.String
Email address

siteID

Type: System.Int32
Site ID that email is unsubscribed from. Must be set also when unsubscriptions are global.

issueID (Optional)

Type: System.Nullable<Int32>
ID of issue that visitor used for unsubscription. Use only when issue ID is known.

sendConfirmationEmail (Optional)

Type: System.Boolean
If true, confirmation email will be send after successful unsubscription

Exceptions

Exception	Condition
ArgumentException	Email is not specified