Files
odfstudio/sc
Tomaž Vajngerl 38e59b51e3 sc: Fast path sheet view sync for ApplyAttributesToCellOperation
Add syncCellPatternToSheetViews that applies the pattern directly
at the row mapped for each sheet view, and strips overridden
edit-text char attribs on CELLTYPE_EDIT cells.

No auto-filter fallback needed as there is no data extension with
patterns.

Signed-off-by: Tomaž Vajngerl <tomaz.vajngerl@collabora.co.uk>
Change-Id: If8a6ea29dea53e483590f7135ae8cdbf5092321d
Reviewed-on: https://gerrit.collaboraoffice.com/c/online/+/1426
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins CPCI <releng@collaboraoffice.com>
(cherry picked from commit 090d8053b0fae20b0ba1a384f678b3a6b6207b26)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/205677
Tested-by: Xisco Fauli <xiscofauli@libreoffice.org>
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
2026-05-25 16:27:33 +02:00
..
2026-02-04 14:02:17 +01:00
…
2024-11-28 12:38:02 +01:00
2024-11-28 12:38:02 +01:00
2026-03-04 12:37:18 +01:00
2026-03-04 12:37:18 +01:00
…
2026-02-04 14:02:17 +01:00
2025-05-13 09:23:06 +02:00

Spreadsheet Application Code

You can dump some information in a dbgutil build:

Shortcuts

CTRL+SHIFT+F12

Dumps the column width of the first 20 columns.

CTRL+SHIFT+F11

Dumps the graphic objects and their position and size in pixel.

CTRL+SHIFT+F6

Dumps the SfxItemSet representing the cell properties' of the current selection as a xml file. The file will be named dump.xml

The Cache Format

ScDocument::StoreTabToCache allows storing the content (not the formatting) of a table to a binary cache format.

The format is column orientated which allows quick serialization of the table.

  • Header:

    • Number of Columns: 64 bit unsigned integer
  • Column:

    • Column Index: 64 bit unsigned integer
    • Column Size: 64 bit unsigned integer
    • For each cell type block a new ColumnBlock
  • ColumnBlock:

    • Start Row: 64 bit unsigned integer
    • Block Size: 64 bit unsigned integer
    • Type: 8 bit unsigned integer
      • 0 : empty
      • 1 : numeric
        • for each cell: 64 bit IEEE 754 double precision value
      • 2 : string
        • for each cell: 32 bit signed string length followed by string length bytes of the string (UTF-8)
      • 3 : formula
        • for each cell: 32 bit signed string length followed by the formula in R1C1 notation as a string

Functions Supporting Wildcards or Regular Expressions

As this comes up every now and then, and rather should be documented in an extra list of the Help system, functions that support Wildcards or Regular Expressions and depend on the setting under Tools -> Options -> Calc -> Calculate are those that in ODF OpenFormula (ODFF) are defined to depend on the HOST-USE-REGULAR-EXPRESSIONS or HOST-USE-WILDCARDS properties, see ODF v1.3 part4 3.4 Host-Defined Behaviors https://docs.oasis-open.org/office/OpenDocument/v1.3/os/part4-formula/OpenDocument-v1.3-os-part4-formula.html#__RefHeading__1017868_715980110

  • Array Functions
    • CHOOSECOLS
    • CHOOSEROWS
    • DROP
    • EXPAND
    • HSTACK
    • VSTACK
    • TAKE
    • TEXTSPLIT
    • TOCOL
    • TOROW
    • WRAPCOLS
    • WRAPROWS
  • Database Functions
    • DAVERAGE
    • DCOUNT
    • DCOUNTA
    • DGET
    • DMAX
    • DMIN
    • DPRODUCT
    • DSTDEV
    • DSTDEVP
    • DSUM
    • DVAR
    • DVARP
  • Information Functions
    • COUNTIF
    • COUNTIFS
  • Lambda Functions
    • LET
  • Lookup Functions
    • HLOOKUP
    • LOOKUP
    • MATCH
    • XMATCH
    • VLOOKUP
    • XLOOKUP
    • FILTER
    • SORT
    • SORTBY
    • UNIQUE
  • Mathematical Functions
    • RANDARRAY
    • SEQUENCE
    • SUMIF
    • SUMIFS
  • Statistical Functions
    • AVERAGEIF
    • AVERAGEIFS
  • Text Functions
    • SEARCH