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.OCVMaxAssembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 73.0.0.0
Syntax
Return Value
Type: Int32A System::Int32 corresponding to the key of the default blank character.
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | If a font has not yet been imported, or if this font has no blank character. |
| ObjectDisposedException | If this CogOCVMaxFont object has already been disposed. |
See Also