SetData Method

C#
Visual Basic
Objective-C
Java
C++

public void SetData( 
   byte[] data
)

'Declaration
 
Public Sub SetData( _
   ByVal data() As Byte _
)

'Usage
 
Dim instance As FormRecognitionAttributes
Dim data() As Byte
 
instance.SetData(data)

public:
void SetData( 
   array<byte>^ data
)

Parameters

data: Array of bytes containing the encoded attributes.

Forms attributes that are generated by FormRecognitionEngine.CreateMasterForm for Master Forms or FormRecognitionEngine.CreateForm for Forms will have the form's attributes that are specified in FormRecognitionEngine.ObjectsManagers.

To start modifying the form's attributes you have to open it using OpenMasterForm for Master Forms or OpenForm for Forms, or create it using FormRecognitionEngine.CreateMasterForm for Master Forms or FormRecognitionEngine.CreateForm for Forms.

Forms attributes data will be updated with the changes you made to the form attributes such as addition of a page or deletion of a page once the attributes is closed using either FormRecognitionEngine.CloseMasterForm for Master Form attributes or FormRecognitionEngine.CloseForm for Form attributes.

Once you finish modifying the form's attributes close it to reflect your changes.

SetData is useful to set the loaded attributes data.

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools.Forms
Imports Leadtools.Forms.Recognition
Imports Leadtools.Codecs

''' This method loads the specified master form attributes.
Public Function LoadMasterFormAttributes(attributesFileName As String) As FormRecognitionAttributes
   Dim formData As Byte()
   formData = File.ReadAllBytes(attributesFileName)
   Dim attributes As New FormRecognitionAttributes()
   attributes.SetData(formData)
   Return attributes
End Function

using Leadtools.Forms;
using Leadtools.Forms.Recognition;
using Leadtools.Codecs;

/// This method loads the specified master form attributes.
public FormRecognitionAttributes LoadMasterFormAttributes(string attributesFileName)
{
   byte[] formData;
   formData = File.ReadAllBytes(attributesFileName);
   FormRecognitionAttributes attributes = new FormRecognitionAttributes();
   attributes.SetData(formData);
   return attributes;
}

Target Platforms

Reference

FormRecognitionAttributes Class
FormRecognitionAttributes Members