CogNPointToNPoint.GetGroupAPointX Method

CogNPointToNPoint GetGroupAPointX Method

Cognex VisionPro 9.5

The X coordinate of the 'group A' point with the given index. Valid indices range from 0 to NumPoints-1 inclusive.

Namespace: Cognex.VisionPro.CalibFix
Assembly: Cognex.VisionPro.CalibFix (in Cognex.VisionPro.CalibFix.dll) Version: 69.0.0.0

Syntax

public double GetGroupAPointX(
	int index
)

public double GetGroupAPointX(
	int index
)

Public Function GetGroupAPointX ( 
	index As Integer
) As Double

Public Function GetGroupAPointX ( 
	index As Integer
) As Double

public:
double GetGroupAPointX(
	int index
)

public:
double GetGroupAPointX(
	int index
)

Events

Event Type	Reason
CogNPointToNPoint Changed	Fires when the value of this property changes. The following state flag may be affected: SfGetGroupAPointX

Event Type

Reason

Fires when the value of this property changes.

The following state flag may be affected:

Exceptions

Exception	Condition
ArgumentException	index is less than 0 or greater than or equal to NumPoints.

Remarks

Returns or sets the x-coordinate of the "group A" point with the given index. Valid indices range from 0 to NumPoints - 1, inclusive.

Default Value: 0