GetChannel Method

Summary

Gets a channel from the waveform group

Syntax

C++

public DicomWaveformChannel GetChannel( 
   int index 
)

Public Function GetChannel( _ 
   ByVal index As Integer _ 
) As DicomWaveformChannel

public: 
DicomWaveformChannel^ GetChannel(  
   int index 
)

index
Zero-based index of the channel to retrieve. As an example, if you want to retrieve the 10th channel, use an index of 9.

A channel from the waveform group

Remarks

A waveform in DICOM consists of one or more multiplex groups, each encoded into an item in the "Waveform Sequence" (5400,0100). All channels within a multiplex group are synchronously digitized at a common sampling frequency. Use this method to retrieve the specified channel under the waveform group.
This method returns null if the index is out of range or if this waveform group does not have any channels associated with it.

Example

For an example, refer to WaveformGroupCount.

Requirements