This function closes an open Echoview file (.EV) via COM scripting
Value
a list object with two elements. $chk: Boolean check indicating if the file was successfully closed; $msg: message for processing log.
Examples
if (FALSE) {
EVAppObj <- COMCreate('EchoviewCom.EvApplication')
EVFile <- EVOpenFile(EVAppObj,'~~/KAOS/KAOStemplate.EV')$EVFile
EVCloseFile(EVFile)
}