Set the list of every character within the current font that may, either correctly or incorrectly, be observed within this paragraph. Specifically, set the list to correspond to those characters in the supplied string argument. If the string argument is an empty string, the resulting empty alphabet list will be interpreted as meaning use all available characters. This method assumes that the character keys in the associated font are Unicode code point values.
Namespace: Cognex.VisionPro.OCVMaxAssembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 73.0.0.0
Syntax
Parameters
- NewValue
- Type: System String
A System::String whose individual characters constitute the desired alphabet.
Events
| Event Type | Reason |
|---|---|
| CogOCVMaxPattern ParagraphChanged | Fires when this property changes, provides more detailed information than the Changed event. |
| CogOCVMaxPatternChanged | Fires when this property changes. |
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | If this paragraph does not currently reference a valid font. |
| ObjectDisposedException | If the associated CogOCVMaxPattern object has already been disposed. |
See Also