Polygon.VertexReserve Method

Polygon VertexReserve Method

Cognex VisionPro 9.22

If the supplied value is less than or equal to the current VertexCapacity, there will be no change. Otherwise, ensure that VertexCapacity is greater than or equal to the supplied value.

Namespace: Cognex.Vision
Assembly: Cognex.Vision.Core.Net (in Cognex.Vision.Core.Net.dll) Version: 9.22.2.0

Syntax

C++

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public void VertexReserve(
	int minNumVertices
)

public void VertexReserve(
	int minNumVertices
)

Public Sub VertexReserve ( 
	minNumVertices As Integer
)

Public Sub VertexReserve ( 
	minNumVertices As Integer
)

public:
void VertexReserve(
	int minNumVertices
)

public:
void VertexReserve(
	int minNumVertices
)

Parameters

minNumVertices: Type: System Int32

Exceptions

Exception	Condition
ArgumentException	minNumVertices < 0.

Remarks

Changed Raised when the value of this property changes.

Remarks

Ensures a reserve for a specified number of vertices. If minNumVertices is less than or equal to VertexCapacity there is no change. Otherwise, VertexCapacity is greater than or equal to minNumVertices.