MessageActivity.Expiration Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Caution
This will be removed by end of summer 2026.
[System.Obsolete("This will be removed by end of summer 2026.")]
[System.Text.Json.Serialization.JsonPropertyName("expiration")]
[System.Text.Json.Serialization.JsonPropertyOrder(42)]
public DateTime? Expiration { get; set; }[<System.Obsolete("This will be removed by end of summer 2026.")>]
[<System.Text.Json.Serialization.JsonPropertyName("expiration")>]
[<System.Text.Json.Serialization.JsonPropertyOrder(42)>]
member this.Expiration : Nullable<DateTime> with get, setPublic Property Expiration As Nullable(Of DateTime)Property Value
- Attributes