開始繪製空間物件。
命名空間: System.Spatial
組件: System.Spatial (在 System.Spatial.dll 中)
語法
'宣告
Public MustOverride Sub BeginGeography ( _
type As SpatialType _
)
'用途
Dim instance As GeographyPipeline
Dim type As SpatialType
instance.BeginGeography(type)
public abstract void BeginGeography(
SpatialType type
)
public:
virtual void BeginGeography(
SpatialType type
) abstract
abstract BeginGeography :
type:SpatialType -> unit
public abstract function BeginGeography(
type : SpatialType
)
參數
- type
型別:System.Spatial.SpatialType
物件的空間類型。