共用方式為


DbGeometry.Measure 屬性

定義

取得此 DbGeometry 值的量值 (M 座標) (如果它代表點)。

public:
 property Nullable<double> Measure { Nullable<double> get(); };
public double? Measure { get; }
member this.Measure : Nullable<double>
Public ReadOnly Property Measure As Nullable(Of Double)

屬性值

如果量值 (M 座標) 此幾何值的值,則為 ;否則為 null

適用於