CogOCVMaxFont GetDefaultBlankCharacterKey Method Cognex VisionPro
Provide the key of the default blank character for this font. Since many fonts have multiple blank characters, this method identifies the one to be used as the default blank.

Namespace: Cognex.VisionPro.OCVMax
Assembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 65.1.0.0
Syntax
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public int GetDefaultBlankCharacterKey()

Return Value

Type: Int32
A System::Int32 corresponding to the key of the default blank character.
Exceptions
ExceptionCondition
ObjectDisposedExceptionIf this CogOCVMaxFont object has already been disposed.
InvalidOperationExceptionIf a font has not yet been imported, or if this font has no blank character.
See Also
CogOCVMaxFont Class
Cognex.VisionPro.OCVMax Namespace