Dylan M. Taylor b7fd198e06 Conditional formatting: one scan budget per rule, no thresholds for unsupported colour scales (#3201) ...

* Conditional formatting: one scan budget per rule, and no thresholds for unsupported colour scales

numbers_in() scanned each of a rule's ranges separately with its own
2,000,000-cell limit, so a rule listing the same (or overlapping)
large range many times multiplied the scan while painting a single
cell. Colour scales also evaluated every stop's threshold, formulas
included, before discarding scales that are not 2- or 3-colour.

- A rule's statistics now share STATS_SCAN_LIMIT across all its ranges,
  and an exact repeat of a range is scanned once.
- A colour scale with a stop count other than 2 or 3 paints nothing
  and evaluates none of its thresholds.

* address review: count stored and spilled cells of sparse ranges, skip statistics for unsupported colour scales

* address review: skip unrelated spills a row at a time in the statistics scan

2026-11-11 03:18:38 -05:00

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examples

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src

Conditional formatting: one scan budget per rule, no thresholds for unsupported colour scales (#3201)

2026-11-11 03:18:38 -05:00

tests

XLS: formulas open as legacy formulas with Excel's implicit @ (#410) (#1367)

2026-11-10 15:05:02 +01:00

Cargo.toml

Equations: Insert › Equation with a LaTeX editor, Office Math in xlsx and equations in PDF (#471)

2026-11-02 15:45:36 +01:00