public void ConvertAnnotationToRegion(
RasterRegionCombineMode combineMode,
bool deleteAnnotation
)
public:
void ConvertAnnotationToRegion(
RasterRegionCombineMode combineMode,
bool deleteAnnotation
)
combineMode
A Leadtools.RasterRegionCombineMode value that indicates how to create a region, if one is defined.
deleteAnnotation
true to delete the annotation after creating the region, otherwise it is false.
This method works only on the closed shape annotation objects, for example:
Only the selected annotation in the active sub-cell is converted into a region. For more information, refer to Working With Annotations.
Converts the closed shape annotation object into a region of interest
using Leadtools;
using Leadtools.Codecs;
using Leadtools.MedicalViewer;
// You will need to add hilite, a rectangle or an ellipse annotation before being able to use this example.
public void MedicalViewerAnnotationAttributesExample()
{
MedicalViewerForm myForm = GetMedicalControl();
MedicalViewer medicalViewer = myForm.Viewer;
MedicalViewerAnnotationAttributes annotationAttributes = ((MedicalViewerMultiCell)(medicalViewer.Cells[0])).GetSelectedAnnotationAttributes(-2);
switch (annotationAttributes.Type)
{
case MedicalViewerActionType.AnnotationHilite:
case MedicalViewerActionType.AnnotationRectangle:
case MedicalViewerActionType.AnnotationEllipse:
((MedicalViewerMultiCell)(medicalViewer.Cells[0])).ConvertAnnotationToRegion(RasterRegionCombineMode.Set, true);
break;
default:
MessageBox.Show("This annotation object cannot be converted into a region, choose either rectangle, ellipse or hilite");
break;
}
myForm.ShowDialog();
}
Help Collections
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