CogOCFont.ImportFromCvlArchive Method

CogOCFont ImportFromCvlArchive Method

Cognex VisionPro 9.20

Imports a ccOCAlphabet class from the specified CVL archive file into this CogOCFont class. The archive should contain a single ccOCAlphabet. Import will try to load from the CVL archive via either a ccOCAlphabet or a ccOCAlphabetPtrh.

Namespace: Cognex.VisionPro.OC
Assembly: Cognex.VisionPro.OC (in Cognex.VisionPro.OC.dll) Version: 80.0.0.0

Syntax

C++

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public void ImportFromCvlArchive(
	string fileName
)

public void ImportFromCvlArchive(
	string fileName
)

Public Sub ImportFromCvlArchive ( 
	fileName As String
)

Public Sub ImportFromCvlArchive ( 
	fileName As String
)

public:
void ImportFromCvlArchive(
	String^ fileName
)

public:
void ImportFromCvlArchive(
	String^ fileName
)

Parameters

fileName: Type: System String
The file from which to load the archive.

Events

Event Type	Reason
CogOCFont Changed	Fires when the font was compiled successfully. The following state flags may be affected: SfCompiled SfConfusion SfConfusable SfConfusionThreshold SfFontModels SfDescription SfTimeoutEnabled SfTimeout

Event Type

Reason

CogOCFont Changed

Fires when the font was compiled successfully.

The following state flags may be affected:

Exceptions

Exception	Condition
ArgumentException	fileName is empty or NULL.
CogFileOpenException	fileName cannot be opened.
CogOCFontCvlArchiveErrorException	An error occurred while reading from the CVL archive. The internal state of the font is unchanged.

Remarks

Imports a ccOCAlphabet object from the specified CVL archive file into this font. The supplied archive should contain a single ccOCAlphabet object. Import will try to load from the CVL archive via either a ccOCAlphabet or a ccOCAlphabetPtrh.