Struct PivotGrid 

pub struct PivotGrid {
    pub filter_rows: Vec<(String, String)>,
    pub header_rows: Vec<Vec<String>>,
    pub body_rows: Vec<PivotBodyRow>,
    pub width: usize,
    pub row_axis: Vec<PivotAxisItem>,
    pub col_axis: Vec<PivotAxisItem>,
}

A fully computed pivot result, ready to be materialized into a sheet: filter_rows (if any) come first, then a blank spacer row, then header_rows, then one entry of body_rows per output row – mirroring Excel’s own report-filter placement (verified against real Excel: it always reserves one row per filter field plus a blank spacer above the row/column header grid, and captions each with a “(All)”/“(Multiple Items)” state – never a specific value’s name, since that’s specific to the classic single-select page-field mode Excel no longer defaults to).

Fields

filter_rows: Vec<(String, String)>

One (field name, state) pair per filter field, in the order they were added.

The state is "(All)" when every value is allowed, the item’s own name when exactly one is selected, and "(Multiple Items)" otherwise – which is what Excel puts in the page-field cell, and what PivotField.CurrentPage reports alongside it.

header_rows: Vec<Vec<String>>

The column-header block above the body: one row per column field, plus a value-field row when there is more than one value field.

body_rows: Vec<PivotBodyRow>

The body, one entry per output row, subtotal and grand-total rows included.

width: usize

Total width in columns (row-label columns + data columns), used by the caller to know how large a range to clear/allocate. Always >= 2, so filter_rows’ two columns (name, state) always fit within it.

row_axis: Vec<PivotAxisItem>

The flattened row/column axis groups underlying body_rows/the data columns, exposed (independent of display formatting) so an xlsx exporter can reconstruct a native pivotTableDefinition’s rowItems/colItems without re-deriving the grouping itself.

col_axis: Vec<PivotAxisItem>

Column half of that axis pair; see PivotGrid::row_axis.

Implementations

impl PivotGrid

pub fn grid_row_offset(&self) -> usize

Row offset from the pivot’s dest_row anchor to where the row/col header + data grid actually begins: 0 with no filter fields, else one row per filter field plus a blank spacer row.

pub fn height(&self) -> usize

Total height in rows, filter rows and spacer included – what the caller needs to allocate or clear at the pivot’s dest_row anchor.

Trait Implementations

impl Clone for PivotGrid

fn clone(&self) -> PivotGrid

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PivotGrid

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.