What is OOXML? Office Open XML, also known as OpenXML or OOXML, is an XML-based format for office documents, including word processing documents, spreadsheets, presentations, as well as charts, diagrams, shapes, and other graphical material.

Contains properties specific to an OOXML document--properties such as the template used, the number of pages and words, and the application name and version. File Properties, Core: Core file properties enable the user to discover and set common properties within a package--properties such as creator name, creation date, title.

OOXML does not define pages--only paragraphs and text. However, it does enable the storing of certain information important to page composition, such as page size, page orientation, borders and margins. It does this through the use of the section.

The structure is organized according to the Open Packaging Conventions as outlined in Part 2 of the OOXML standard ECMA-376. You can look at the file structure and the files that comprise a SpreadsheetML file by simply unzipping the .xlsx file.

The structure is organized according to the Open Packaging Conventions as outlined in Part 2 of the OOXML standard ECMA-376. You can look at the file structure and the files that comprise a PresentationML file by simply unzipping the .pptx file.

Annex G of the ECMA-376, 3rd Edition (June, 2011) OOXML specification defines built-in styles for cells, tables, and pivot tables, and style TableStyleMedium9 is among the built-in table styles. The built-in table and pivot table styles are not stored in the styles part--only custom styles are.

Reference: ECMA-376, 3rd Edition (June, 2011), Fundamentals and Markup Language Reference § 17.3.2.28.

Inheritance. Styles can be built or layered upon each other, with styles inheriting properties of the styles upon which they are based. This layering is achieved by including a <w:basedOn w:val=""/> element within a style's definition and specifying a style ID for the val attribute. For example, assume we have a style with ID of Base.This style may define a font of Arial and bold.

Wordprocessing - Sample Document Below in the right column is the contents of the document.xml file for a sample document shown in the left column.

Tables. Tables are another type of block-level content. A table consists of rows and columns. The specification for a table (<w:tbl>) can be broken up into three parts.Like paragraphs and runs, there are first the properties, and for tables they are defined within a <w:tblPr>.. Unlike paragraphs and runs, however, a table divides the content into rows, and no two rows need to …