This action allows the user to update the list of numeric values of a given plugin. The function call takes in 3 arguments. Return type is a SSPResult which contains a IsSuccess flag for success/failure and Message in the form of list of strings.
SSPResult UpdateListProperty(string elementUid, string propertyName, List<double> propertyVal)
SSPResult contains 'IsSuccess' flag and 'Message' information of the UpdateListProperty action.