Property.IsNull 屬性
Gets the Boolean property value that specifies whether the property is set to null.
命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)
語法
'宣告
Public ReadOnly Property IsNull As Boolean
Get
'用途
Dim instance As [Property]
Dim value As Boolean
value = instance.IsNull
public bool IsNull { get; }
public:
property bool IsNull {
bool get ();
}
member IsNull : bool
function get IsNull () : boolean
屬性值
型別：System.Boolean
A Boolean value that specifies whether the property is set to null. If True, the property is null.If False (default), the property is not null.