共用方式為

DbSpatialServices.GeographyMultiPointFromText(String, Int32) 方法

  • 參考

定義

命名空間:
System.Data.Entity.Spatial
組件:
EntityFramework.dll

根據指定的已知文字值和座標系統識別項，建立新的 DbGeography Multipoint 值。

[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1702:CompoundWordsShouldBeCasedCorrectly", Justification="Match OGC, EDM", MessageId="multiPoint")]
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1702:CompoundWordsShouldBeCasedCorrectly", Justification="Match OGC, EDM", MessageId="MultiPoint")]
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", Justification="Match OGC, EDM", MessageId="Multi")]
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", Justification="Match OGC, EDM", MessageId="multi")]
public abstract System.Data.Entity.Spatial.DbGeography GeographyMultiPointFromText(string multiPointWellKnownText, int coordinateSystemId);
abstract member GeographyMultiPointFromText : string * int -> System.Data.Entity.Spatial.DbGeography
Public MustOverride Function GeographyMultiPointFromText (multiPointWellKnownText As String, coordinateSystemId As Integer) As DbGeography

參數

multiPointWellKnownText
String

已知的文字值。

coordinateSystemId
Int32

座標系統識別項。

傳回

DbGeography

新的 DbGeography 多點值。

屬性
SuppressMessageAttribute

適用於