NIOCR
NIOCR is the top-level object for the NIOCR control.
Properties
| CharacterSetInfo | Retrieves information about the trained character set. |
| ExceptionOnError | Determines if methods on the NIOCR control throw exceptions. |
| ProcessingOptions | Configures how NI Vision trains or reads characters. |
| ReadOptions | Configures how NI Vision reads text. |
| SizeAndSpacingOptions | Specifies size and space settings for the characters in the image. |
Methods
| ReadOCRFile | Reads a character set and/or the properties of NIOCRProcessingOptions, NIOCRSizeAndSpacingOptions, and NIOCRReadOptions from the file specified by Filename. |
| ReadText | Obsolete—ReadText2 provides inproved scoring and should be used instead. Reads the text from the image. |
| ReadText2 | Reads the text from the image. |
| Train | Assigns character values to the objects that NI Vision identifies in the image. |
| VerifyText | Verifies the accuracy of the text in the image. |
| WriteOCRFile | Stores the trained character set and the properties of NIOCRProcessingOptions, NIOCRSizeAndSpacingOptions, and NIOCRReadOptions in the file specified by Filename. |