Trace Object

The Trace object controls how the measurement data is displayed. You can control scale, reference position, and value from the Trace Object.

There are several ways to get a handle to a trace.

Dim app As AgilentPNA835x.Application
Set app = CreateObject("AgilentPNA835x.Application", <analyzerName>)

Dim trace As Trace

Then you can do any of the following:

Set trace = app.NAWindows(1).traces(1)

set trace = app.NAWindows.item(1).ActiveTrace

set trace = app.ActiveNAWindow.traces.item(1)

set trace = app.ActiveNAWindow.ActiveTrace

Set trace = app.Measurements(1).trace

Set trace = app.ActiveMeasurement.trace

Methods	Interface See History	Description
Autoscale	ITrace	Autoscales the trace or all of the traces in the selected window. Shared with the NAWindow Object
Move	ITrace3	Moves a trace from one window to another.
Property		Description
Measurement	ITrace2	Returns a measurement handle from trace object.
Name	ITrace	Sets or returns the trace name
ReferencePosition	ITrace	Sets or returns the Reference Position of the active trace.
ReferenceValue	ITrace	Sets or returns the value of the Y-axis Reference Level of the active trace.
YScale	ITrace	Sets or returns the Y-axis Per-Division value of the active trace.