Thread: Build an Office Open XML files

Currently I am working on the Office Open XML files. Now I would like to know that how can I expand and customize the applications in Microsoft Office System. Can anybody tell me what steps I should follow to create an Office Open XML files? Thanks in advanced.

Some basic steps for creating the Office Open XML files.

• You should create a new file package using Package Class Windows Base shown by the assembly that is part of .NET Framework 3.0.

• You should create one or more parts within the package and write to them the content they require. In the case of a file .Docx.

• Simply create the part with a URI / word / document.xml and write WordprocessingML content in that component to make the Word document classic "Hello World".