OmrBubble Structure

Summary

A class that represents a single OMR mark in the OMR page image.

Syntax

C++

[SerializableAttribute()] 
[DataContractAttribute()] 
public struct OmrBubble

<SerializableAttribute(),  
 DataContractAttribute()>  
Public Structure OmrBubble

public: 
   [SerializableAttribute,  
   DataContractAttribute] 
   value class OmrBubble sealed

Remarks

The LEADTOOLS OMR toolkit automatically detects OMR marks in the ITemplateForm's OMR image. The OmrCollection.Bounds for each OMR mark are also populated. Each OmrField in the OMR page consists of multiple OmrBubbles arranged in multiple OmrCollections as rows and columns.

OmrBubble and OmrCollection can be automatically detected and populated by the LEADTOOLS OMR toolkit using the ITempateForm.ExtractInfo method.

OmrField.SetValues method can be used to set the value of multiple rows/columns of the OmrBubbles.

When the Recognize method is invoked, the OMR marks OmrCollection.Bounds are aligned to be recognized in the filled-in image and the OmrBubble.IsChecked property is set accordingly.

Requirements

Target Platforms

Reference

Leadtools.Forms.Processing.Omr.Fields Namespace

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Help Version 20.0.2020.3.31

Leadtools.Forms.Processing.Omr Assembly

Introduction

Getting Started

Namespaces

Leadtools.Forms.Processing.Omr Namespace

Leadtools.Forms.Processing.Omr.Fields Namespace

Assemblies