Worksheet topic

Worksheet-level features: hyperlinks, data validation, conditional formatting, filters, freeze and split panes, comments, sparklines, sheet and workbook protection, row and column grouping, and page setup.

Classes

Comment Worksheet
A classic cell comment (note), the little pop-up box anchored to a cell.
ConditionalFormat Worksheet
A conditional formatting rule applied to a cell range.
DataValidation Worksheet
An input rule applied to a cell range: a dropdown list, a numeric/length bound, a date/time constraint, or a custom formula.
ExcelImage Worksheet
A picture embedded in a worksheet.
FilterColumn Worksheet
A criterion applied to one column of a sheet's autofilter, the filter that actually hides non-matching rows, beyond just showing the dropdown arrow.
A hyperlink attached to a cell (or cell range).
PageMargins Worksheet
Printed page margins, in inches (the unit used by <pageMargins>).
PageSetup Worksheet
How a worksheet is laid out for printing: orientation, scaling, centering, what to print, and page margins.
Sparkline Worksheet
A single sparkline: a tiny chart of dataRange drawn inside the cell at location.
SparklineGroup Worksheet
A group of Sparklines that share one type and colour scheme, the unit Excel stores sparklines in.

Enums

ConditionalFormatType Worksheet
The kind of a ConditionalFormat rule. Covers the common OOXML cfRule types; anything else reads as other (its raw type is on ConditionalFormat.typeName).
IconSetType Worksheet
The icon set drawn by ConditionalFormat.iconSet. The name encodes the icon count (three / four / five icons).
SheetProtectionOption Worksheet
An action a user may be permitted to perform on a protected sheet.
SheetVisibility Worksheet
Visibility of a worksheet's tab within the workbook.
SparklineType Worksheet
The kind of miniature chart drawn by a SparklineGroup.