←Select platform

FillMethod Property


Gets or sets the zone filling method.


public NativeOcrZoneFillMethod FillMethod { get; set; } 
Public Property FillMethod As Leadtools.Ocr.NativeOcrZoneFillMethod 
public NativeOcrZoneFillMethod getFillMethod() 
public void setFillMethod(NativeOcrZoneFillMethod value) 

Property Value

An NativeOcrZoneFillMethod enumeration member that indicates the zone fill method.


The FillMethod property is used to define what kind of zone filling method has been used originally on the document to fill the zone's area. (i.e. whether it contains a barcode, machine print, handprint, graphic, etc.).

The RecognitionModule property specifies the recognition module to be used for this zone.

Since any recognition module supports only a limited set of the zone filling methods, the module specified in RecognitionModule should be able to deal with the specified NativeOcrZoneFillMethod. It is your responsibility to specify a valid recognition module-filling method pair. Otherwise any incorrectly set zone will have no recognition result. For more information, refer to An Overview of OCR Recognition Modules.


For an example, refer to IOcrPage.AutoZone.


Target Platforms

Help Version 20.0.2018.1.18
Products | Support | Contact Us | Copyright Notices
© 1991-2018 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Ocr Assembly