CogOCVMaxFont.IsBlank Method (Char)

CogOCVMaxFont IsBlank Method (Char)

Cognex VisionPro 9.20

Determine whether or not the supplied character is considered a blank in this font. Remember that many fonts have multiple blank characters.

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

Syntax

public bool IsBlank(
	char cVal
)

public bool IsBlank(
	char cVal
)

Public Function IsBlank ( 
	cVal As Char
) As Boolean

Public Function IsBlank ( 
	cVal As Char
) As Boolean

public:
bool IsBlank(
	wchar_t cVal
)

public:
bool IsBlank(
	wchar_t cVal
)

Type: Boolean
A System::Boolean, True if the supplied character is considered a blank in this font, and False otherwise.

Exceptions

Exception	Condition
ObjectDisposedException	If this CogOCVMaxFont object has already been disposed.
InvalidOperationException	If a font has not yet been imported, or if an internal error occurs.