发明名称 |
File Formats, Methods, and Computer Program Products for Representing Workbooks |
摘要 |
<p>File formats, methods, and computer program products are provided for representing a workbook in a modular content framework. The modular content framework may include a file format container associated with modular parts. A file format includes logically separate modular parts that are associated with each other by one or more relationships where each modular part is associated with a relationship type. The modular parts include a workbook part operative as a guide for properties of the workbook and a worksheet part associated with the workbook part and operative to specify a definition of cells within a worksheet associated with the worksheet part. The modular parts may also include a document properties part containing built-in properties associated with the file format and a thumbnail part containing associated thumbnails. Each modular part is capable of being interrogated separately, extracted from the workbook, and/or reused in a different workbook.</p> |
申请公布号 |
EP1672528(A2) |
申请公布日期 |
2006.06.21 |
申请号 |
EP20050111549 |
申请日期 |
2005.12.01 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
ROTHSCHILLER, CHAD B.;WU, SU-PIAO B. |
分类号 |
G06F17/24 |
主分类号 |
G06F17/24 |
代理机构 |
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