Curve.CreateSubPathFromArray method - Developer Area

API Documentation > CorelDRAW > X7.6 > Curve > IVGCurve

Curve.CreateSubPathFromArray method

Adds a new subpath based on the node information specified

Syntax:

Function CreateSubPathFromArray(ByRef Source() As CurveElement, Optional ByVal Closed As Boolean = False, Optional ByVal NumElements As Long = -1) As SubPath

Parameters:

Name	Type	Description
Source	CurveElement	Specifies the curve element to use as a source
Closed	Boolean	Specifies whether the curve is closed, but does not automatically close the curve. The starting and ending nodes must have the same coordinates.
NumElements	Long	Specifies the number of valid curve elements to use. If nothing is specified, then all valid curve elements are used.

Remarks:

The CreateSubPathFromArray method adds a new subpath based on the properties of a specified node.

Examples:

The following VBA example creates a curve.

Sub Test()
  Dim ce(5) As CurveElement
  Dim crv As Curve
  ce(0).ElementType = cdrElementStart
  ce(0).PositionX = 0
  ce(0).PositionY = 0
  ce(1).ElementType = cdrElementLine
  ce(1).NodeType = cdrSmoothNode
  ce(1).PositionX = 1
  ce(1).PositionY = 1
  ce(2).ElementType = cdrElementControl
  ce(2).PositionX = 2
  ce(2).PositionY = 2
  ce(3).ElementType = cdrElementControl
  ce(3).PositionX = 3
  ce(3).PositionY = 2
  ce(4).ElementType = cdrElementCurve
  ce(4).NodeType = cdrSmoothNode
  ce(4).PositionX = 4
  ce(4).PositionY = 1
  ce(5).ElementType = cdrElementLine
  ce(5).PositionX = 5
  ce(5).PositionY = 0
  Set crv = CreateCurve(ActiveDocument)
  crv.CreateSubPathFromArray ce
  ActiveLayer.CreateCurve crv
End Sub

Version Information:

CorelDRAW:	X7.4, X7, X7.6, X8, 2017, 2018, 2019, 2019.2, 2020, 2021, 2020.1, 2021.5, 2022-v24, 2022-v24.1, 2022-v24.2, 2023-v24.3, 2023-v24.5, 2024-v25
Corel DESIGNER:	X7, 2017.1, 20.1, 2019.2, 2020.1, 2021.5, 2022-v24, 2022-v24.1, 2022-v24.2, 2023-v24.3, 2023-v24.5, 2024-v25