Accusoft Pegasus
Accusoft.MicrXpress1.Net
AnalyzeField(Bitmap) Method
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Accusoft.MicrXpressSdk Namespace > Reader Class > AnalyzeField Method : AnalyzeField(Bitmap) Method




bitmap
The image on which recogntion will be performed.
Method to perform recognition of a field.

Syntax

Visual Basic (Declaration)  
Public Overloads Function AnalyzeField( _
   ByVal bitmap As Bitmap _
) As TextBlockResult
Visual Basic (Usage) Copy Code
Dim instance As Reader
Dim bitmap As Bitmap
Dim value As TextBlockResult
 
value = instance.AnalyzeField(bitmap)
C#  
public TextBlockResult AnalyzeField( 
   Bitmap bitmap
)
Managed Extensions for C++  
public: TextBlockResult* AnalyzeField( 
   Bitmap* bitmap
)
C++/CLI  
public:
TextBlockResult^ AnalyzeField( 
   Bitmap^ bitmap
)

Parameters

bitmap
The image on which recogntion will be performed.

Return Value

Results of Recognition. See TextBlockResult.

Exceptions

Exception Description
BitDepthException Thrown when the bitmap argument is not of a supported bit depth (1-, 8-, or 24-bpp).
FormatException Thrown when the image data cannot be read for format reasons other than an unsupported bit depth.
InvalidLicenseException Thrown when the component is not properly licensed to perform the recognition.
InvalidAreaException Thrown when the specified Reader area extends outside of the image boundaries.
ArgumentNullException Thrown when bitmap argument is null.

Remarks

Valid image bit depths are 1, 8, and 24 bpp.

Throws an BitDepthException if it is passed an image of unsupported bit depth.

See Also


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