CogNPointToNPoint.DeletePointPair Method

CogNPointToNPoint DeletePointPair Method

Cognex VisionPro 9.7

Deletes the point at the given index from each point set. Points with higher indices are shifted to the next lower index, and NumPoints is decreased by one.

Namespace: Cognex.VisionPro.CalibFix
Assembly: Cognex.VisionPro.CalibFix (in Cognex.VisionPro.CalibFix.dll) Version: 73.0.0.0

Syntax

C++

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public void DeletePointPair(
	int index
)

public void DeletePointPair(
	int index
)

Public Sub DeletePointPair ( 
	index As Integer
)

Public Sub DeletePointPair ( 
	index As Integer
)

public:
void DeletePointPair(
	int index
)

public:
void DeletePointPair(
	int index
)

Parameters

index: Type: System Int32
The index of the point.

Events

Event Type	Reason
CogNPointToNPoint Changed	Fires when the value of this property changes. The following state flags may be affected: SfNumPoints SfGetGroupAPointX SfGetGroupAPointY SfGetGroupBPointX SfGetGroupBPointY

Event Type

Reason

CogNPointToNPoint Changed

Fires when the value of this property changes.

The following state flags may be affected:

Exceptions

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

Remarks

Deletes the point at the given index from each point set, shifts any points with higher indices to the next lower index, and decreases NumPoints by one.