GetWaveformGroup Method

Gets a waveform group from the dataset.

Syntax

public DicomWaveformGroup GetWaveformGroup( 
   int index
)

public DicomWaveformGroup GetWaveformGroup( 
   int index
)

 function Leadtools.Dicom.DicomDataSet.GetWaveformGroup( 
   index 
)

public:
DicomWaveformGroup^ GetWaveformGroup( 
   int index
)

'Declaration

Public Function GetWaveformGroup( _
   ByVal index As Integer _
) As DicomWaveformGroup

'Usage

Dim instance As DicomDataSet
Dim index As Integer
Dim value As DicomWaveformGroup
 
value = instance.GetWaveformGroup(index)

Parameters

index: The zero-based index of the group to retrieve.

Return Value

DicomWaveformGroup object which holds the waveform group attributes and data.

Remarks

In DICOM, a waveform consists of one or more multiplex groups, each encoded into an item in the "Waveform Sequence" (5400,0100). Call this method to extract the specified multiplex group.

This method populates the returned object with the multiplex group attributes and for each channel in the group, adds a new channel by calling the AddChannel method.

This is the main method for extracting waveforms from a DICOM Data Set. Call the methods defined either by DicomWaveformGroup or DicomWaveformChannel, providing you comprehensive DICOM waveform support.

Example

For an example, refer to WaveformGroupCount.

Requirements

Target Platforms

Reference

DicomDataSet Class
DicomDataSet Members
WaveformGroupCount Property
DeleteWaveformGroup Method
AddWaveformGroup Method
DicomWaveformGroup Class
DicomWaveformChannel Class