'Declaration
 
Public Function LabelHits( _
   ByVal p As Point, _
   ByVal ViewerLabels As Boolean, _
   ByVal ImageLabels As Boolean _
) As DicomLabelCollection

'Usage
 
Dim instance As DicomViewer
Dim p As Point
Dim ViewerLabels As Boolean
Dim ImageLabels As Boolean
Dim value As DicomLabelCollection
 
value = instance.LabelHits(p, ViewerLabels, ImageLabels)

public DicomLabelCollection LabelHits( 
   Point p,
   bool ViewerLabels,
   bool ImageLabels
)

public:
DicomLabelCollection^ LabelHits( 
   Point p,
   bool ViewerLabels,
   bool ImageLabels
) 

Parameters

p

The Point in scrren coordinates to be investigated

ViewerLabels

Indication of whether Viewer-Tied Labels will be investigated

ImageLabels

Indication of whether Image-Tied Labels will be investigated

Return Value

The Point p parameter is normally created directly from the MouseDown event where e.X and e.Y represent the screen coordinates of the mouse-clicked point.

The area allowed for a "hit" is defined by the label's region and for LabelLine, you can customize the "hit margin" by using the HitMargin value. The default value for HitMargin is 3.

When writting user interface facilities with this method, it is often useful to be able to highlight selected labels - the SelectMode property is surtable for this purpose.

Target Platforms: .NET CLR 4.0 or higher