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Re: How can i draw the polygon annotation in Medical Viewer Control? Started by Gunasekaran at 07-02-2008 3:04. Topic has 5 replies. LEAD Support Fo... » Developer » General » Re: How can i draw the polygon annotation in Medical Viewer Control?

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07-02-2008, 3:04 Gunasekaran Joined on 05-07-2008 Chennai,India Posts 95 How can i draw the polygon annotation in Medical Viewer Control? Hello dude     I am using lead tools latest pateches evaluation version 15.0. i am working Medical Viewer project Using VB.NET platform, i want to draw the polygon in the image using medical viewer control, i can draw line,rectangle etc but i can't draw polygon can u help? Thanks and Regards Guna    Report

07-02-2008, 10:55 Yasir Alani Joined on 02-05-2007 Posts 202 Re: How can i draw the polygon annotation in Medical Viewer Control? You can select a polygon region by using the PolygonRegion member value of the MedicalViewerActionType enumeration. This is demonstrated in our VB.NET Medical Viewer Project sample, and is documented in the help topic "MedicalViewerActionType Enumeration" in the Raster .NET Class Library Help file.    Report

07-03-2008, 2:53 Gunasekaran Joined on 05-07-2008 Chennai,India Posts 95 Re: How can i draw the polygon annotation in Medical Viewer Control? Hi Dude            Thanks for the reply..  i don't want Polygon region, but i need Polygon Annotation in Medical viewer control. How can i draw the polygon Annotation in Medical viewer control. Thanks and Regards Guna    Report

07-03-2008, 10:53 Yasir Alani Joined on 02-05-2007 Posts 202 Re: How can i draw the polygon annotation in Medical Viewer Control? Yes you can do that too. Please see this help topic http://www.leadtools.com/Help/LEADTOOLS/v15/DH/TO/Leadtools.Topics~Leadtools.Topics.AnnPolygonObject.html    Report

07-04-2008, 0:55 Gunasekaran Joined on 05-07-2008 Chennai,India Posts 95 Re: How can i draw the polygon annotation in Medical Viewer Control? Hello Dude  Thanks for the link, actually i need polygon annotation using freehand like draw polygon region not Programmatically. I need to draw polygon annotation by manually. Thanks Thanks and Regards Guna    Report

07-06-2008, 11:27 Yasir Alani Joined on 02-05-2007 Posts 202 Re: How can i draw the polygon annotation in Medical Viewer Control? You should be able to do this using the AnnPolylineObject Class of the Leadtools.Annotations Namespace. Please see this page for details: http://www.leadtools.com/Help/LEADTOOLS/v15/DH/AN/Leadtools.Annotations~Leadtools.Annotations.AnnPolylineObject.html However, there is no direct way to transfer the annotations objects from and to the medical viewer in LEADTOOLS 15. But you can create the annotation object using a container associated with a RasterImageViewer control, then save the annotations to a file using the AnnCodecs.Save method, then use the medicalViewer.Cells[0].LoadAnnotations() method to load them into the viewer.    Report

LEAD Support Fo... » Developer » General » Re: How can i draw the polygon annotation in Medical Viewer Control?

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