BaseSubscriptionRequestType.Watermark Property

Reference

Definition

Namespace:: ExchangeWebServices

Assembly:: EWS.dll

Important

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The Watermark property gets or sets an event bookmark in the mailbox events table.

public:
 property System::String ^ Watermark { System::String ^ get(); void set(System::String ^ value); };

public string Watermark { get; set; }

Public Property Watermark As String

Property Value

String

The Watermark property returns a string that represents an event bookmark.

Remarks

The Watermark property is used to create a subscription that starts at an event that is represented by the watermark. If the watermark from a Subscribe request is not found, an error response will be returned to the client. This error may occur if the watermark is older than 30 days or if the watermark was never present in the mailbox.

Applies to