IsVoid 属性

Gets a value that indicates whether this data type represents the neutral void type, which is the type for NULL expression.

命名空间： Microsoft.SqlServer.Management.SqlParser.Metadata
程序集： Microsoft.SqlServer.Management.SqlParser（在 Microsoft.SqlServer.Management.SqlParser.dll 中）

语法

声明
ReadOnly Property IsVoid As Boolean
    Get
用法
Dim instance As IScalarDataType
Dim value As Boolean

value = instance.IsVoid

bool IsVoid { get; }

property bool IsVoid {
    bool get ();
}

abstract IsVoid : bool

function get IsVoid () : boolean

类型：System. . :: . .Boolean
true if this is a void type; otherwise, false.