StartRing Method

Starts a new polygon ring.

Namespace:  System.Spatial
Assembly:  System.Spatial (in System.Spatial.dll)

Syntax

'Declaration
Protected Overridable Sub StartRing ( _
    x As Double, _
    y As Double, _
    z As Nullable(Of Double), _
    m As Nullable(Of Double) _
)
'Usage
Dim x As Double
Dim y As Double
Dim z As Nullable(Of Double)
Dim m As Nullable(Of Double)

Me.StartRing(x, y, z, m)

protected virtual void StartRing(
    double x,
    double y,
    Nullable<double> z,
    Nullable<double> m
)

protected:
virtual void StartRing(
    double x, 
    double y, 
    Nullable<double> z, 
    Nullable<double> m
)

abstract StartRing : 
        x:float * 
        y:float * 
        z:Nullable<float> * 
        m:Nullable<float> -> unit 
override StartRing : 
        x:float * 
        y:float * 
        z:Nullable<float> * 
        m:Nullable<float> -> unit 

protected function StartRing(
    x : double, 
    y : double, 
    z : Nullable<double>, 
    m : Nullable<double>
)

Parameters

• x
  Type: System..::..Double
  X

• y
  Type: System..::..Double
  Y

• z
  Type: System..::..Nullable< (Of < ( <'Double> ) > ) >
  Z

• m
  Type: System..::..Nullable< (Of < ( <'Double> ) > ) >
  M

See Also

Reference

BaseSpatialFactory Class

System.Spatial Namespace