CogVerificationDatabase.Fetch Method (Int32)

CogVerificationDatabase Fetch Method (Int32)

Cognex VisionPro 9.10

Create a CogVerificationData that duplicates the item specified by the supplied index. Note that a new ICogRecord is created every time this method is called.

Namespace: Cognex.VisionPro.Inspection
Assembly: Cognex.VisionPro.Inspection (in Cognex.VisionPro.Inspection.dll) Version: 79.0.0.0 (79.0.0.0)

Syntax

C++

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public CogVerificationData Fetch(
	int index
)

public CogVerificationData Fetch(
	int index
)

Public Function Fetch ( 
	index As Integer
) As CogVerificationData

Public Function Fetch ( 
	index As Integer
) As CogVerificationData

public:
CogVerificationData^ Fetch(
	int index
)

public:
CogVerificationData^ Fetch(
	int index
)

Parameters

index: Type: System Int32
This index specifies the item to fetch from the database. Indexing is with respect to the list of keys returned by the GetKeys method.

Return Value

Type: CogVerificationData
A newly created instance of the requested database item.