Opc.Ua.XmlDecoder.ReadMatrix C# (CSharp) Method

        private Matrix ReadMatrix(string fieldName)
        {
            Array elements = null;
            Int32Collection dimensions = null;
            TypeInfo typeInfo = null;

            if (BeginField(fieldName, true))
            {
                PushNamespace(Namespaces.OpcUaXsd);

                if (BeginField("Elements", true))
                {   
                    object contents = ReadVariantContents(out typeInfo);
                    elements = contents as Array;
                    EndField("Elements");
                }

                dimensions = ReadInt32Array("Dimensions");
                
                PopNamespace();
                
                EndField(fieldName);
            }

            if (elements == null)
            {                
                throw new ServiceResultException(StatusCodes.BadDecodingError, "The Matrix contains invalid elements");
            }

            if (dimensions != null && dimensions.Count > 0)
            {
                return new Matrix(elements, typeInfo.BuiltInType, dimensions.ToArray());
            }

            return new Matrix(elements, typeInfo.BuiltInType);
        }