DbSpatialServices.Union Yöntem

Tanım

Ad Alanı:

System.Data.Spatial

Bütünleştirilmiş Kod:

System.Data.Entity.dll

İki değerin birleşimini hesaplar.

Aşırı Yüklemeler

Union(DbGeography, DbGeography)	İki DbGeography değerin birleşimini hesaplar.
Union(DbGeometry, DbGeometry)	İki DbGeometry değerin birleşimini hesaplar.

Union(DbGeography, DbGeography)

İki DbGeography değerin birleşimini hesaplar.

public:
 abstract System::Data::Spatial::DbGeography ^ Union(System::Data::Spatial::DbGeography ^ geographyValue, System::Data::Spatial::DbGeography ^ otherGeography);

public abstract System.Data.Spatial.DbGeography Union (System.Data.Spatial.DbGeography geographyValue, System.Data.Spatial.DbGeography otherGeography);

abstract member Union : System.Data.Spatial.DbGeography * System.Data.Spatial.DbGeography -> System.Data.Spatial.DbGeography

Public MustOverride Function Union (geographyValue As DbGeography, otherGeography As DbGeography) As DbGeography

Parametreler

geographyValue

DbGeography

İlk coğrafya değeri.

otherGeography

DbGeography

İkinci coğrafya değeri.

Döndürülenler

DbGeography

ve otherGeographybirleşimini geographyValue temsil eden yeni DbGeography bir değer.

Özel durumlar

ArgumentNullException

geographyValue otherGeography

ArgumentException

geographyValue otherGeography

Union(DbGeometry, DbGeometry)

İki DbGeometry değerin birleşimini hesaplar.

public:
 abstract System::Data::Spatial::DbGeometry ^ Union(System::Data::Spatial::DbGeometry ^ geometryValue, System::Data::Spatial::DbGeometry ^ otherGeometry);

public abstract System.Data.Spatial.DbGeometry Union (System.Data.Spatial.DbGeometry geometryValue, System.Data.Spatial.DbGeometry otherGeometry);

abstract member Union : System.Data.Spatial.DbGeometry * System.Data.Spatial.DbGeometry -> System.Data.Spatial.DbGeometry

Public MustOverride Function Union (geometryValue As DbGeometry, otherGeometry As DbGeometry) As DbGeometry

Parametreler

geometryValue

DbGeometry

İlk geometri değeri.

otherGeometry

DbGeometry

İkinci geometri değeri.

Döndürülenler

DbGeometry

ve otherGeometrybirleşimini geometryValue temsil eden yeni DbGeometry bir değer.

Özel durumlar

ArgumentNullException

geometryValue otherGeometry

ArgumentException

geometryValue otherGeometry