Namespace OfficeOpenXml.Core¶ Namespaces¶ OfficeOpenXml.Core.Worksheet Classes¶ DocumentPart<T> The base class for loading/saving and deleting OOXML part or other formats storage containers. EPPlusReadOnlyList<T> A readonly collection of a generic type R1C1Translator Translate addresses between the R1C1 and A1 notation