Value

Index into the array of Boolean values that indicate which properties contain valid data for the waveform group. Possible values are:

Value

Meaning

MULTIPLEX_GROUP_TIME_OFFSET

[1] If ValueDefined(MULTIPLEX_GROUP_TIME_OFFSET) is VARIANT_TRUE, then the MultiplexGroupTimeOffset property contains valid data for the waveform group; otherwise the MultiplexGroupTimeOffset property does not contain valid data for the waveform group.

TRIGGER_TIME_OFFSET

[2] If ValueDefined(TRIGGER_TIME_OFFSET) is VARIANT_TRUE, then the TriggerTimeOffset property contains valid data for the waveform group; otherwise the TriggerTimeOffset property does not contain valid data for the waveform group.

TRIGGER_SAMPLE_POSITION

[3] If ValueDefined(TRIGGER_SAMPLE_POSITION) is VARIANT_TRUE, then the TriggerSamplePosition property contains valid data for the waveform group; otherwise the TriggerSamplePosition property does not contain valid data for the waveform group.

MULTIPLEX_GROUP_LABEL

[4] If ValueDefined(MULTIPLEX_GROUP_LABEL) is VARIANT_TRUE, then the MultiplexGroupLabel property contains valid data for the waveform group; otherwise the MultiplexGroupLabel property does not contain valid data for the waveform group.

WAVEFORM_PADDING_VALUE

[5] If ValueDefined(WAVEFORM_PADDING_VALUE) is VARIANT_TRUE, then the WaveformPaddingValue property contains valid data for the waveform group; otherwise the WaveformPaddingValue property does not contain valid data for the waveform group.