The Microsoft Excel File Format - OpenOffice.org

5.115 XF – Extended Format
Record XF, BIFF5:
Offset Size Contents
0 2 Index to FONT record (➜5.45)
2 2 Index to FORMAT record (➜5.49)
4 2 XF type, cell protection, and parent style XF:
Bit Mask Contents
6 1 Alignment and text break:
2-0 0007 H XF_TYPE_PROT – XF type, cell protection (see above)
15-4 FFF0 H Index to parent style XF (always FFF H in style XFs)
Bit Mask Contents
2-0 07 H XF_HOR_ALIGN – Horizontal alignment (see above)
3 08 H 1 = Text is wrapped at right border
6-4 70 H XF_VERT_ALIGN – Vertical alignment (see above)
7 1 Text orientation and flags for used attribute groups:
Bit Mask Contents
1-0 03 H XF_ORIENTATION – Text orientation (see above)
7-2 FC H XF_USED_ATTRIB – Used attributes (see above)
8 4 Cell border lines and background area:
Bit Mask Contents
6-0 0000007F H Colour index (➜5.74) for pattern colour
13-7 00003F80 H Colour index (➜5.74) for pattern background
21-16 003F0000 H Fill pattern (➜2.5.12)
24-22 01C00000 H Bottom line style (➜2.5.11)
31-25 FE000000 H Colour index (➜5.74) for bottom line colour
12 4 Bit Mask Contents
2-0 00000007 H Top line style (➜2.5.11)
5-3 00000038 H Left line style (➜2.5.11)
8-6 000001C0 H Right line style (➜2.5.11)
15-9 0000FE00 H Colour index (➜5.74) for top line colour
22-16 007F0000 H Colour index (➜5.74) for left line colour
29-23 3F800000 H Colour index (➜5.74) for right line colour
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