Leadtools.Forms.Ocr Namespace > IOcrPageCollection Interface > AutoZone Method : AutoZone(OcrZoneParser,OcrZoneFillMethod,LogicalUnit,Int32,Int32,OcrProgressCallback) Method |
Note: This parameter will always contain OcrZoneParser.Default when using the LEADTOOLS OCR Advantage Engine.
void AutoZone( OcrZoneParser zoneParser, OcrZoneFillMethod fillMethod, LogicalUnit zonesUnit, int firstPageIndex, int lastPageIndex, OcrProgressCallback callback )
'Declaration Overloads Sub AutoZone( _ ByVal zoneParser As OcrZoneParser, _ ByVal fillMethod As OcrZoneFillMethod, _ ByVal zonesUnit As LogicalUnit, _ ByVal firstPageIndex As Integer, _ ByVal lastPageIndex As Integer, _ ByVal callback As OcrProgressCallback _ )
'Usage Dim instance As IOcrPageCollection Dim zoneParser As OcrZoneParser Dim fillMethod As OcrZoneFillMethod Dim zonesUnit As LogicalUnit Dim firstPageIndex As Integer Dim lastPageIndex As Integer Dim callback As OcrProgressCallback instance.AutoZone(zoneParser, fillMethod, zonesUnit, firstPageIndex, lastPageIndex, callback)
void AutoZone( OcrZoneParser zoneParser, OcrZoneFillMethod fillMethod, LogicalUnit zonesUnit, int firstPageIndex, int lastPageIndex, OcrProgressCallback callback )
- (BOOL)autoZone:(LTOcrZoneFillMethod)fillMethod firstPageIndex:(int)firstPageIndex lastPageIndex:(int)lastPageIndex target:(id)target selector:(SEL)selector error:(NSError**)outError;
public void autoZone(OcrZoneParser zoneParser, OcrZoneFillMethod fillMethod, int firstPageIndex, int lastPageIndex, OcrProgressListener callback)
function Leadtools.Forms.Ocr.IOcrPageCollection.AutoZone(OcrZoneParser,OcrZoneFillMethod,LogicalUnit,Int32,Int32,OcrProgressCallback)( zoneParser , fillMethod , zonesUnit , firstPageIndex , lastPageIndex , callback )
void AutoZone( OcrZoneParser zoneParser, OcrZoneFillMethod fillMethod, LogicalUnit zonesUnit, int firstPageIndex, int lastPageIndex, OcrProgressCallback^ callback )
Note: This parameter will always contain OcrZoneParser.Default when using the LEADTOOLS OCR Advantage Engine.
For more information on auto zoning and decomposition, refer to IOcrPage.AutoZone.
This method will iterate through the pages between firstPageIndex and lastPageIndex and run IOcrPage.AutoZone on each page.
You can use the OcrProgressCallback to show the operation progress or to abort it. For more information and an example, refer to OcrProgressCallback.
To perform auto decomposition to all the pages in the OCR document use AutoZone(OcrProgressCallback callback).