GetCharacterAlternativeCount Method (GdPictureOCR)

In This Topic

Returns the number of alternative symbols of a specific character recognized by the engine.

Syntax

'Declaration
 
Public Function GetCharacterAlternativeCount( _
   ByVal OCRResultID As String, _
   ByVal CharacterIdx As Integer _
) As Integer

public int GetCharacterAlternativeCount( 
   string OCRResultID,
   int CharacterIdx
)

public function GetCharacterAlternativeCount( 
    OCRResultID: String;
    CharacterIdx: Integer
): Integer;

public function GetCharacterAlternativeCount( 
   OCRResultID : String,
   CharacterIdx : int
) : int;

public: int GetCharacterAlternativeCount( 
   string* OCRResultID,
   int CharacterIdx
)

public:
int GetCharacterAlternativeCount( 
   String^ OCRResultID,
   int CharacterIdx
)

OCRResultID: The unique result identifier of the executed OCR process obtained by the GdPictureOCR.RunOCR method.
CharacterIdx: The 0-based index of the character within the specified OCR result. It must be a value between 0 and GetCharacterCount(OCRResultID) - 1.

The number of alternative characters, if any.

GdPictureOCR Class
GdPictureOCR Members
GetCharacterAlternativeValue()
GetCharacterAlternativeConfidence()