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GetOverlayGroupNumber Method
See Also 
Leadtools.Dicom Namespace > DicomDataSet Class : GetOverlayGroupNumber Method




index
The zero-based index of the overlay whose overlay group number is required.
Gets the overlay group number.

Syntax

Visual Basic (Declaration) 
Public Function GetOverlayGroupNumber( _
   ByVal index As Integer _
) As Integer
Visual Basic (Usage)Copy Code
Dim instance As DicomDataSet
Dim index As Integer
Dim value As Integer
 
value = instance.GetOverlayGroupNumber(index)
C# 
public int GetOverlayGroupNumber( 
   int index
)
Managed Extensions for C++ 
public: int GetOverlayGroupNumber( 
   int index
) 
C++/CLI 
public:
int GetOverlayGroupNumber( 
   int index
) 

Parameters

index
The zero-based index of the overlay whose overlay group number is required.

Return Value

The overlay group number.

Example

For an example, refer to OverlayCount.

Remarks

Because DICOM uses "Repeating Groups" to represent multiple overlays, the value returned by this method is useful in knowing under which group number an overlay exists.

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also

Leadtools.Dicom requires a Medical toolkit license and unlock key. For more information, refer to: Raster Pro/Document/Medical Features