COM object EvLinePickProperties

EvApplication > EvFile > EvFileProperties > EvLinePickProperties

View the Echoview COM object hierarchy and the Echoview summary of COM objects.

The EvLinePickProperties object gives you the ability to access editable line settings in an EV file through the EvFileProperties.LinePick property.

Note:

EvFile.Lines[] lists all the lines in an EV file and is an EvLinesCollection.
EvLine gives you the ability to access lines, change line names and the ability to export lines from an EV file.
EvLineEditable gives you the ability to access or to change editable line names and the ability to export editable lines from an EV file.

The following EvLinePickProperties properties are detailed below:

Algorithm
StartDepth
StopDepth
MinSv
MinSvDelta
UseBackstep
BackstepRange
DiscriminationLevel
MaxDropouts
MinPeakAsymmetry
PeakThreshold
WindowRadius

EvLinePickProperties implements the following methods and properties:

EvLinePickProperties properties	Description
Algorithm	(read-write) ELinePickAlgorithm Algorithm Summary Access the Line pick algorithm setting (using the enum ELinePickAlgorithm) on the Line pick page of the EV File Properties dialog box. Example See Lines example.
StartDepth	(read-write) double StartDepth Summary Access the Start depth (m) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
StopDepth	(read-write) double StopDepth Summary Access the Stop depth (m) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
MinSv	(read-write) double MinSv Summary Access the Minimum Sv for good pick (dB) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
MinSvDelta	(read-write) double MinSvDelta Summary Access the Minimum Sv delta for pick (dB) value of the Line pick page of the EV File Properties dialog box. Example Used with eLinePickDeltaSv and in a similar way to MinSv. See Lines example
UseBackstep	(read-write) boolean UseBackstep Summary Access the Use Backstep setting of the Line pick page of the EV File Properties dialog box. Example See Lines example.
BackstepRange	(read-write) double BackstepRange Summary Access the Backstep range (m) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
DiscriminationLevel	(read-write) double DiscriminationLevel Summary Access the Discrimination level (dB) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
MaxDropouts	(read-write) integer MaxDropouts Summary Access the Maximum dropouts (samples) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
MinPeakAsymmetry	(read-write) integer MinPeakAsymmetry Summary Access the Minimum peak asymmetry value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
PeakThreshold	(read-write) double PeakThreshold Summary Access the Peak threshold (dB) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.
WindowRadius	(read-write) integer WindowRadius Summary Access the Window radius (samples) value of the Line pick page of the EV File Properties dialog box. Example See Lines example.

COM object EvLinePickProperties

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