SpatialGridCoverage.Planar 方法
此 API 支援 SQL Server 2012 基礎結構，但無法直接從您的程式碼使用。
Returns the grid cell for the given SqlGeometry instance.
命名空間： Microsoft.SqlServer.Types
組件： Microsoft.SqlServer.Types (在 Microsoft.SqlServer.Types.dll 中)
語法
'宣告
<SqlFunctionAttribute(FillRowMethodName := "FillRow")> _
Public Shared Function Planar ( _
geometry As SqlGeometry, _
rootX As Double, _
rootY As Double, _
maxX As Double, _
maxY As Double, _
rows As Integer, _
columns As Integer _
) As IEnumerable
'用途
Dim geometry As SqlGeometry
Dim rootX As Double
Dim rootY As Double
Dim maxX As Double
Dim maxY As Double
Dim rows As Integer
Dim columns As Integer
Dim returnValue As IEnumerable
returnValue = SpatialGridCoverage.Planar(geometry, _
rootX, rootY, maxX, maxY, rows, columns)
[SqlFunctionAttribute(FillRowMethodName = "FillRow")]
public static IEnumerable Planar(
SqlGeometry geometry,
double rootX,
double rootY,
double maxX,
double maxY,
int rows,
int columns
)
[SqlFunctionAttribute(FillRowMethodName = L"FillRow")]
public:
static IEnumerable^ Planar(
SqlGeometry^ geometry,
double rootX,
double rootY,
double maxX,
double maxY,
int rows,
int columns
)
[<SqlFunctionAttribute(FillRowMethodName = "FillRow")>]
static member Planar :
geometry:SqlGeometry *
rootX:float *
rootY:float *
maxX:float *
maxY:float *
rows:int *
columns:int -> IEnumerable
public static function Planar(
geometry : SqlGeometry,
rootX : double,
rootY : double,
maxX : double,
maxY : double,
rows : int,
columns : int
) : IEnumerable
參數
- geometry
型別：Microsoft.SqlServer.Types.SqlGeometry
The SqlGeometry instance.
- rootX
型別：System.Double
The x-coordinate of the lower-left corner of the bounding box.
- rootY
型別：System.Double
The y-coordinate of the lower-left corner of the bounding box.
- maxX
型別：System.Double
The x-coordinate of the upper-right corner of the bounding box.
- maxY
型別：System.Double
The y-coordinate of the upper-right corner of the bounding box.
- rows
型別：System.Int32
The number of rows in the grid.
- columns
型別：System.Int32
The number of columns in the grid.
傳回值
型別：System.Collections.IEnumerable
The IEnumerable object that represents the grid cell of the SqlGeometry instance.