IsNullable 属性

Gets or sets a value that indicates whether the data type accepts null values.

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
Property IsNullable As Boolean
    Get
    Set
用法
Dim instance As IMutableClrDataType
Dim value As Boolean

value = instance.IsNullable

instance.IsNullable = value
bool IsNullable { get; set; }
property bool IsNullable {
    bool get ();
    void set (bool value);
}
abstract IsNullable : bool with get, set
function get IsNullable () : boolean
function set IsNullable (value : boolean)

属性值

类型:System. . :: . .Boolean
true if the data type accepts null values; otherwise, false.

实现

IClrDataType. . :: . .IsNullable