已不再支援此瀏覽器。
請升級至 Microsoft Edge，以利用最新功能、安全性更新和技術支援。
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.
Undefined singleton to help reuse the object.
public static readonly Microsoft.Azure.Documents.Undefined Value;
staticval mutable Value : Microsoft.Azure.Documents.Undefined
Public Shared ReadOnly Value As Undefined
Azure SDK for .NET
