CogOCRMaxSwapCharSet.SetSwapCharacters Method (String, String)

CogOCRMaxSwapCharSet SetSwapCharacters Method (String, String)

Cognex VisionPro

Set the swap characters in this set. Each swap character in this set contains list of characters which are "swappable" (They appear similar and are hard to distinguish, e.g. '0' (zero) and 'O' (capital oh)).

Namespace: Cognex.VisionPro.OCRMax
Assembly: Cognex.VisionPro.OCRMax (in Cognex.VisionPro.OCRMax.dll) Version: 65.1.0.0

Syntax

C++

Copy to Clipboard Print

public void SetSwapCharacters(
	string swapCharacters,
	string delimiter
)

public void SetSwapCharacters(
	string swapCharacters,
	string delimiter
)

Public Sub SetSwapCharacters ( 
	swapCharacters As String,
	delimiter As String
)

Public Sub SetSwapCharacters ( 
	swapCharacters As String,
	delimiter As String
)

public:
void SetSwapCharacters(
	String^ swapCharacters, 
	String^ delimiter
)

public:
void SetSwapCharacters(
	String^ swapCharacters, 
	String^ delimiter
)

Parameters

swapCharacters: Type: System String
A string which represents individual CogOCRMaxSwapChars seperated by a delimeter.

delimiter: Type: System String
A String which denotes the separation between swap characters. For example, calling SetSwapCharacters("0D|EF", "|") would result in the set containing two swap characters, "0D" and "EF".

Exceptions

Exception	Condition
CogOCRMaxSwapCharParamsException	Thrown if if Degen() is true for any element of swapCharacters.
ObjectDisposedException	Thrown if the object is disposed.
ArgumentNullException	Thrown if swapCharacters is null. Thrown if delimiter is null.

Remarks

The delimiter argument is a String which denotes separation between the swap characters in this set. For example, calling SetSwapCharacters("0D|EF", "|") would result in the set containing two swap characters, "0D" and "EF".

By transitivity, all groups that share a same member character with one another will be merged into a single group.

The setter will sort the character codes within each group in ascending order.