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This function changes the top and bottom exclusion lines in an Echoview acoustic variable using COM scripting.

Usage

EVsetExclusionLines(
  EVFile,
  acoVarName,
  newAboveExclusionLine = NULL,
  newBelowExclusionLine = NULL
)

Arguments

EVFile

An Echoview file COM object

acoVarName

Acoustic variable name.

newAboveExclusionLine

Name of the top exclusion line to be used. Default is NULL in which case the top exclusion line is unchanged.

newBelowExclusionLine

Name of the bottom exclusion line to be used. Default is NULL in which case the bottom exclusion line is unchanged.

Value

a list object with two elements. $analysisProperties: The analysis properties COM object specified in acoVarName, and $msg: message vector for the processing log.

Author

Martin Cox