WINDOW2: Sheet Window Information (3Eh) [PXL 2.0]

The WINDOW2 record contains window attributes for a sheet in the workbook.

Offset	Name	Size	Contents
0	rwTop	2	Top row visible in the window
2	colLeft	1	Leftmost column visible in the window
4	grbit	2	Option flags

grbit

The grbit parameter contains the following information, packed into two bytes:

Bit	Size	Name	Contents
0	3	fUnused	Unused
3	1	fFrozen	Set if panes are frozen
4	4	fUnused	Unused
8	1	fFrozenNoSplit	Set if panes are frozen with no split
9	7	fUnused	Unused

fFrozen: Set if panes are frozen. The split positions in the PANE record will be column indices rather than pixels.