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SUMMARYThis article documents which records are required in order to build a valid BIFF5 file that Microsoft Excel will recognize. MORE INFORMATIONThe records listed below must be included in order for Microsoft Excel to recognize the file as a valid BIFF5 file. Because BIFF5 files are OLE compound document files, these records must be written using OLE library functions. For information on how to output an OLE docfile, please see the OLE 2 Programmer's Reference Volume One. Required RecordsBOF - Set the 6 byte offset to 0x0005 (workbook globals)Window1 FONT - At least five of these records must be included XF - At least 15 Style XF records and 1 Cell XF record must be included STYLE BOUNDSHEET - Include one BOUNDSHEET record per worksheet EOF BOF - Set the 6 byte offset to 0x0010 (worksheet) INDEX DIMENSIONS WINDOW2 EOF For specific information on these records, please see Chapter 3 in the Microsoft Excel Developer's Kit Version 5. In addition, the Microsoft Excel Developer's Kit Version 5 includes a utility called Biffview.exe, which you can use to view the records in a BIFF file. When you try to construct BIFF files programatically, you should first create the file in Microsoft Excel and then use BIFFVIEW to examine the output. This will allow you to compare the Microsoft Excel generated file with your own and should greatly aid in debugging. REFERENCES
Microsoft Excel Developer's Kit version 5 Additional query words: 5.00 7.00
Keywords : ExcelSDK |
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