Serenity.Data.Row.CancelEdit C# (CSharp) Method

        public void CancelEdit()
        {
            if (originalValues != null)
            {
                var original = originalValues;

                originalValues = null;

                for (int i = 0; i < fields.Count; i++)
                    fields[i].CopyNoAssignment(original, this);

                assignedFields = original.assignedFields;

                ClearValidationErrors();
            }
        }