DbSpatialServices.Overlaps(DbGeometry, DbGeometry) 方法

定义

命名空间:

System.Data.Spatial

程序集:

System.Data.Entity.dll

确定两个给定的 DbGeometry 值是否在空间上重叠。

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

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

abstract member Overlaps : System.Data.Spatial.DbGeometry * System.Data.Spatial.DbGeometry -> bool

Public MustOverride Function Overlaps (geometryValue As DbGeometry, otherGeometry As DbGeometry) As Boolean

参数

geometryValue

DbGeometry

第一个几何图形值。

otherGeometry

DbGeometry

第二个几何图形值。

返回

Boolean

如果 geometryValue 与 otherGeometry 重叠，则为 true；否则为 false。

例外

ArgumentNullException

geometryValue otherGeometry

ArgumentException

geometryValue otherGeometry