public OcrAutoRecognizeManagerJobStatus Status { get; set; }
@property (nonatomic, assign) LTOcrAutoRecognizeManagerJobStatus status;
public OcrAutoRecognizeManagerJobStatus getStatus()
public void setStatus(OcrAutoRecognizeManagerJobStatus value)
public:
property OcrAutoRecognizeManagerJobStatus Status {
OcrAutoRecognizeManagerJobStatus get();
void set ( OcrAutoRecognizeManagerJobStatus );
}
Status # get and set (OcrAutoRecognizeJobOperationEventArgs)
A OcrAutoRecognizeManagerJobStatus enumeration member that specifies the operation status.
Use this property to abort the current operation (and whole recognition job).
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Ocr;
using Leadtools.Document.Writer;
using Leadtools.Forms.Common;
using Leadtools.WinForms;
public void JobOperationExample()
{
string imageFileName = Path.Combine(LEAD_VARS.ImagesDir, "Ocr1.tif");
string documentFileName = Path.Combine(LEAD_VARS.ImagesDir, "JobOperation.pdf");
using (IOcrEngine ocrEngine = OcrEngineManager.CreateEngine(OcrEngineType.LEAD))
{
ocrEngine.Startup(null, null, null, LEAD_VARS.OcrLEADRuntimeDir);
IOcrAutoRecognizeManager autoRecognizeManager = ocrEngine.AutoRecognizeManager;
autoRecognizeManager.JobOperation += new EventHandler<OcrAutoRecognizeJobOperationEventArgs>(autoRecognizeManager_JobOperation);
IOcrAutoRecognizeJob job = autoRecognizeManager.CreateJob(new OcrAutoRecognizeJobData(imageFileName, DocumentFormat.Pdf, documentFileName));
autoRecognizeManager.RunJob(job);
autoRecognizeManager.JobOperation -= new EventHandler<OcrAutoRecognizeJobOperationEventArgs>(autoRecognizeManager_JobOperation);
}
}
private static void autoRecognizeManager_JobOperation(object sender, OcrAutoRecognizeJobOperationEventArgs e)
{
// We did not pass a zone to the job, so the engine will attempt to do AutoZone unless we
// add any zone to the input document.
// We can also check for e.PostOperation equals to true and manipulate the zones
// found the engine at this point
// Add a graphics zone.
// If you comment out this code, the result PDF will contain text, but since we will be adding a zone here,
// the engine will not auto-zone the document for us. Also, since the zone we are adding is
// graphics that takes up the whole page, the result PDF will contain a raster image and no text.
if (!e.PostOperation && e.ImagePageNumber == 1)
{
OcrZone ocrZone = new OcrZone();
ocrZone.ZoneType = OcrZoneType.Graphic;
ocrZone.Bounds = new LeadRect(0, 0, e.Page.Width, e.Page.Height);
e.Page.Zones.Add(ocrZone);
}
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
public const string OcrLEADRuntimeDir = @"C:\LEADTOOLS22\Bin\Common\OcrLEADRuntime";
}
OcrAutoRecognizeJobOperationEventArgs Class
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