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Empty Property

Summary

Represents an MrcSegmentData structure with its properties left uninitialized.

Syntax

C++/CLI

Python

public static MrcSegmentData Empty { get; }

public: 
static property MrcSegmentData Empty { 
   MrcSegmentData get(); 
}

Empty # get  (MrcSegmentData)

Property Value

An MrcSegmentData structure with its properties left uninitialized.

Remarks

An empty MrcSegmentData structure will have the:

ImageSegment property is set to the default rectangle object.
SegmentType property is set to MrcSegmentType.Text1BitBw.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Mrc; 
 
public void AddSegmentExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "PDFSegmentation.pdf")); 
 
   MrcSegmentData data = MrcSegmentData.Empty; 
   MrcSegmenter mrcSegmenter = new MrcSegmenter(image, RasterColor.FromKnownColor(RasterKnownColor.White), RasterColor.FromKnownColor(RasterKnownColor.Black)); 
   data.ImageSegment = new LeadRect(0, 0, 20, 60); 
 
   data.SegmentType = MrcSegmentType.Picture; 
   mrcSegmenter.AddSegment(image, data); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}

Requirements

Target Platforms

Reference

MrcSegmentData Structure

MrcSegmentData Members

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