Adds a new Master Form to this category in both the local disk and MasterForms.
public IMasterForm AddMasterForm(
FormRecognitionAttributes attributes,
FormPages fields,
Uri url
)
Public Function AddMasterForm( _
ByVal attributes As Leadtools.Forms.Recognition.FormRecognitionAttributes, _
ByVal fields As Leadtools.Forms.Processing.FormPages, _
ByVal url As Uri _
) As Leadtools.Forms.Auto.IMasterForm
public:
Leadtools.Forms.Auto.IMasterForm^ AddMasterForm(
Leadtools.Forms.Recognition.FormRecognitionAttributes^ attributes,
Leadtools.Forms.Processing.FormPages^ fields,
Uri^ url
)
attributes
Master Form recognition attributes.
fields
Master Form processing fields.
url
A System.Uri containing the name of the Master Form image data.
Returns the created IMasterForm object.
The source code for this interface implementation class is available at <Install Directory>\Examples\DotNet\CS\AutoMasterFormsRepository.
The attributes must be provided, if it is null the method will throw an exception.
The added Master Form will have the Leadtools.Forms.Recognition.FormRecognitionProperties.Name of the attributes.
The Master Form files will be stored in Path.
The Master Form attributes file will have the name of the Master Form DiskMasterForm.Name with ".bin" extension. The Master Form fields file will have the name of the Master Form DiskMasterForm.Name with ".xml" extension. The Master Form image url file will have the name of the Master Form DiskMasterForm.Name with ".tif" extension.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Forms;
using Leadtools.Forms.Auto;
using Leadtools.Forms.Ocr;
using Leadtools.Forms.Recognition;
using Leadtools.Forms.Processing;
using Leadtools.Barcode;
public void MasterFormGeneratioAndUpdateUri()
{
string root = Path.Combine(LEAD_VARS.ImagesDir, @"Forms\FormsDemo\OCR_Test");
RasterCodecs codecs = new RasterCodecs();
//create repository
DiskMasterFormsRepository repository = new DiskMasterFormsRepository(codecs, root);
using (IOcrEngine ocrEngine = OcrEngineManager.CreateEngine(OcrEngineType.Advantage, false))
{
ocrEngine.Startup(null, null, null, LEAD_VARS.OcrAdvantageRuntimeDir);
BarcodeEngine barcodeEngine = new BarcodeEngine();
//create AutoForm Engine
AutoFormsEngine autoEngine = new AutoFormsEngine(repository, ocrEngine, barcodeEngine, AutoFormsRecognitionManager.Ocr | AutoFormsRecognitionManager.Default);
repository.Refresh();
UpdateMastersUri(repository.RootCategory, autoEngine);
}
}
public void UpdateMastersUri(IMasterFormsCategory category, AutoFormsEngine autoEngine)
{
foreach (IMasterForm master in category.MasterForms)
{
RasterImage form = master.ReadForm();
FormRecognitionAttributes attributes = autoEngine.GenerateMasterFormAttributes(form, "New" + master.Name, Guid.Empty, null, null);
DiskMasterForm diskMaster = master as DiskMasterForm;
Uri url = new Uri(diskMaster.Path + ".tif");
category.AddMasterForm(attributes, master.ReadFields(), url);
}
foreach (IMasterFormsCategory childCategory in category.ChildCategories)
{
UpdateMastersUri(childCategory, autoEngine);
}
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
public const string OcrAdvantageRuntimeDir = @"C:\LEADTOOLS 19\Bin\Common\OcrAdvantageRuntime";
}
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.Forms
Imports Leadtools.Forms.Auto
Imports Leadtools.Forms.Ocr
Imports Leadtools.Forms.Recognition
Imports Leadtools.Forms.Processing
Imports Leadtools.Barcode
Public Sub MasterFormGeneratioAndUpdateUri()
Dim root As String = Path.Combine(LEAD_VARS.ImagesDir, "Forms\FormsDemo\OCR_Test")
Dim codecs_Renamed As RasterCodecs = New RasterCodecs()
'create repository
Dim repository As DiskMasterFormsRepository = New DiskMasterFormsRepository(codecs_Renamed, root)
Using ocrEngine As IOcrEngine = OcrEngineManager.CreateEngine(OcrEngineType.Advantage, False)
ocrEngine.Startup(Nothing, Nothing, Nothing, LEAD_VARS.OcrAdvantageRuntimeDir)
Dim engineBarcode As BarcodeEngine = New BarcodeEngine()
'create AutoForm Engine
Dim autoEngine As AutoFormsEngine = New AutoFormsEngine(repository, ocrEngine, engineBarcode, AutoFormsRecognitionManager.Ocr Or AutoFormsRecognitionManager.Default)
repository.Refresh()
UpdateMastersUri(repository.RootCategory, autoEngine)
End Using
End Sub
Private Sub UpdateMastersUri(ByVal category As IMasterFormsCategory, ByVal autoEngine As AutoFormsEngine)
For Each master As IMasterForm In category.MasterForms
Dim form As RasterImage = master.ReadForm()
Dim attributes As FormRecognitionAttributes = autoEngine.GenerateMasterFormAttributes(form, "New" & master.Name, Guid.Empty, Nothing, Nothing)
Dim diskMaster As DiskMasterForm = TryCast(master, DiskMasterForm)
Dim url As Uri = New Uri(diskMaster.Path & ".tif")
category.AddMasterForm(attributes, master.ReadFields(), url)
Next master
For Each childCategory As IMasterFormsCategory In category.ChildCategories
UpdateMastersUri(childCategory, autoEngine)
Next childCategory
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
Public Const OcrAdvantageRuntimeDir As String = "C:\LEADTOOLS 19\Bin\Common\OcrAdvantageRuntime"
End Class
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