pure functiongetString

Get scalar String value from SSV file

Extends from Interfaces.SSV.getString (Get scalar String value from SSV file).

Inputs

TypeNameDefaultDescription
StringvarName (from partialGetString)Key
Types.ExternXML2Filessv (from getString)External XML2 file object
StringnameSpace (from getString)SSV name space

Outputs

TypeNameDefaultDescription
Stringstr (from partialGetString)String value
Booleanexist (from partialGetString)= true, if varName exits; = false, if it does not exist and str is set to a an empty string