Multichannel-systems NeuroExplorer Instrukcja Użytkownika Pobierz pdf (Strona 332)

6.2. Document

Document Interface

NeuroExplorer Application object provides access to the open documents. For example, to open a

document in NeuroExplorer in Matlab script, you can use:

nex = actxserver('NeuroExplorer.Application');

doc = nex.OpenDocument('C:\Data\TestDataFile.nex');

Here OpenDocument method returns a Document object corresponding to the specified data file.

The properties and methods of the Document object are listed below.

Properties

Property Description

Path Document file path

FileName Document file name

Comment Document comment

TimestampFrequency Document timestamp frequency

StartTime Document data start time

EndTime Document data end time

VariableCount The number of variables in the document

NeuronCount The number of neuron variables in the document

EventCount The number of event variables in the document

IntervalCount The number of interval variables in the document

MarkerCount The number of marker variables in the document

WaveCount The number of waveform variables in the document

ContinuousCount The number of continuous variables in the document

Methods

Method Description

Variable Returns the specified variable

Neuron Returns the specified neuron variable

Event Returns the specified event variable

Marker Returns the specified marker variable

Interval Returns the specified interval variable

Wave Returns the specified waveform variable

Continuous Returns the specified continuous variable

DeselectAll Deselects all the data variables in the document

SelectAllNeurons Selects all the neuron variables in the document

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Multichannel-systems NeuroExplorer Instrukcja Użytkownika Strona 332