TableRules Enumeration

Summary

Values that represent the rules that will be used to help recognizing Table fields.

Syntax

C++/CLI

Java

Python

[SerializableAttribute()] 
[FlagsAttribute()] 
public enum TableRules

public final class TableRules 
    extends java.lang.Enum<TableRules>

[FlagsAttribute()] 
[SerializableAttribute()] 
public enum class TableRules : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable

class TableRules(Enum): 
   NoRules = 0 
   RowsLineSeparator = 1 
   EqualFixedRowHeight = 2 
   EqualFixedLineHeight = 4 
   MultiPageTableHeaderRepeated = 256

Members

Value	Member	Description
0x00000000	NoRules	Do not use any rules when recognizing Table fields.
0x00000001	RowsLineSeparator	Use horizontal lines to separate each table row from the other rows.
0x00000002	EqualFixedRowHeight	Use a fixed row height so that the distance between each row in the table is equal.
0x00000004	EqualFixedLineHeight	Use a fixed line height so that the distance between each line in the table is equal.
0x00000100	MultiPageTableHeaderRepeated	If a table extends over multiple pages, add a table header containing the column names to each page.

Example

Java

using Leadtools; 
using Leadtools.Barcode; 
using Leadtools.Codecs; 
using Leadtools.Forms.Common; 
using Leadtools.Ocr; 
using Leadtools.Forms.Processing; 
using Leadtools.Forms.Recognition; 
using Leadtools.Forms.Recognition.Barcode; 
using Leadtools.Forms.Recognition.Ocr; 
using Leadtools.Document; 
 
///This example shows how to create a TableFormField. 
public void AddTableFormField(FormProcessingEngine processingEngine) 
{ 
   //Create a new page for the form.  
   FormPage formPage = new FormPage(1, 150, 150); 
   TableFormField tableField = new TableFormField(); 
 
   //Set Table Rule which tell us that each table row is seperated with 
   //horizontal line. 
   tableField.Rules = TableRules.RowsLineSeparator; 
 
   //add two columns to new table field 
   TextFormField column1 = new TextFormField(); 
   column1.Name = "Column1"; 
   column1.Bounds = new LeadRect(0, 0, 100, 50); 
   tableField.Columns.Add(new TableColumn(column1)); 
 
   TextFormField column2 = new TextFormField(); 
   column2.Name = "Column2"; 
   column2.Bounds = new LeadRect(150, 0, 100, 50); 
   tableField.Columns.Add(new TableColumn(column2)); 
 
   formPage.Add(tableField); 
   //Add the page to the engine  
   processingEngine.Pages.Add(formPage); 
}

 
import static org.junit.Assert.assertTrue; 
 
import java.io.File; 
import java.io.FileNotFoundException; 
import java.io.IOException; 
import java.nio.file.Files; 
import java.nio.file.Path; 
import java.nio.file.Paths; 
import java.util.ArrayList; 
import java.util.Scanner; 
import java.util.UUID; 
 
import org.junit.*; 
import org.junit.runner.JUnitCore; 
import org.junit.runner.Result; 
import org.junit.runner.notification.Failure; 
 
import leadtools.*; 
import leadtools.ocr.*; 
import leadtools.codecs.*; 
import leadtools.document.*; 
import leadtools.forms.common.*; 
import leadtools.forms.processing.*; 
import leadtools.forms.recognition.*; 
import leadtools.forms.recognition.ocr.OcrObjectsManager; 
 
 
public void FormProcessingEngineAddTableFormFieldExample() throws Exception { 
   FormProcessingEngine processingEngine = new FormProcessingEngine(); 
 
   // Create a new page for the form. 
   FormPage formPage = new FormPage(1, 150, 150); 
   TableFormField tableField = new TableFormField(); 
 
   // Set Table Rule which tell us that each table row is seperated with 
   // horizontal line. 
   tableField.setRules(TableRules.ROWS_LINE_SEPARATOR.getValue()); 
 
   // add two columns to new table field 
   OcrFormField column1 = new TextFormField(); 
   column1.setName("Column1"); 
   column1.setBounds(new LeadRect(0, 0, 100, 50)); 
   tableField.getColumns().add(new TableColumn(column1)); 
 
   OcrFormField column2 = new TextFormField(); 
   column2.setName("Column2"); 
   column2.setBounds(new LeadRect(150, 0, 100, 50)); 
   tableField.getColumns().add(new TableColumn(column2)); 
   formPage.add(tableField); 
 
   // Add the page to the engine 
   processingEngine.getPages().add(formPage); 
   assertTrue("Incorrect # of pages", processingEngine.getPages().size() == 1); 
}

Requirements

Target Platforms

Reference

Leadtools.Forms.Processing Namespace

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Help Version 23.0.2024.2.29

Leadtools.Forms.Processing Assembly

Introduction

Getting Started

Namespaces

Leadtools.Forms.Processing Namespace

Assemblies