ClientConstants.IsNull field
Contains the value of the constant IsNull (“IsNull”). This member is reserved for internal use and is not intended to be used directly from your code.
Namespace: Microsoft.SharePoint.Client
Assembly: Microsoft.SharePoint.Client.Runtime (in Microsoft.SharePoint.Client.Runtime.dll)
Syntax
'Declaration
Public Const IsNull As String
'Usage
Dim value As String
value = ClientConstants.IsNull
public const string IsNull