Nullable 屬性

Gets a Boolean value that indicates whether the scalar object is nullable.

命名空間： Microsoft.SqlServer.Management.SqlParser.Metadata
組件： Microsoft.SqlServer.Management.SqlParser (在 Microsoft.SqlServer.Management.SqlParser.dll 中)

語法

'宣告
ReadOnly Property Nullable As Boolean
    Get
'用途
Dim instance As IScalar
Dim value As Boolean

value = instance.Nullable

bool Nullable { get; }

property bool Nullable {
    bool get ();
}

abstract Nullable : bool

function get Nullable () : boolean

型別：System. . :: . .Boolean
A Boolean value that indicates whether the scalar object is nullable.