LEADTOOLS OCR (Leadtools.Forms.Ocr assembly)

Bounds Property (OcrZone)

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Gets or sets the coordinates of the zone in logical units.
Syntax
public LogicalRectangle Bounds {get; set;}
'Declaration
 
Public Property Bounds As LogicalRectangle
'Usage
 
Dim instance As OcrZone
Dim value As LogicalRectangle
 
instance.Bounds = value
 
value = instance.Bounds
public LogicalRectangle Bounds {get; set;}
@property (nonatomic, assign) LeadRect bounds;
public LeadRect getBounds()
public void setBounds(LeadRect value)
            
 
get_Bounds();
set_Bounds(value);
Object.defineProperty('Bounds');
public:
property LogicalRectangle Bounds {
   LogicalRectangle get();
   void set (    LogicalRectangle value);
}

Property Value

A Leadtools.Forms.LogicalRectangle that contain the coordinates of the zone in logical units.
Remarks

Calling IOcrPage.AutoZone will return zones with Bounds coordinates that do not overlap with each other. It is the developers responsibility when modifying the zones of the page to make sure the coordinates of those zones follow the same rule.

The coordinates of the zone is in logical (page) coordinates. If the Leadtools.Forms.LogicalUnit value of the Bounds property is not LogicalUnit.Pixels, then use the page resolution stored in IOcrPage.DpiX and IOcrPage.DpiY if conversion to pixels is required.

Also the IOcrPage.GetZoneBoundsInPixels method can get the coordinates of any zone in pixels.

Example
For an example, refer to IOcrPage.HitTestZone.
Requirements

Target Platforms

See Also

Reference

OcrZone Structure
OcrZone Members
AutoZone Method
OcrZoneType Enumeration
OcrZoneFillMethod Enumeration
OcrZoneRecognitionModule Enumeration
OcrEngineManager Class
OcrEngineType Enumeration
IOcrPageCollection Interface
IOcrZoneCollection Interface
Programming with the LEADTOOLS .NET OCR

 

 


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Bounds requires an OCR module license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features