M7: add data tables beneath charts

Add command and UI controls for chart data tables, shared chart and PDF rendering, and native XLSX persistence. Cover live values, blanks, formatting, alignment, undo/redo, bounds and table flags with regression tests. Co-Authored-By: Codex <noreply@openai.com>
2026-11-10 20:40:05 -06:00 · 2026-11-01 15:30:46 -05:00
parent f5030432fc
commit b6c4500fa7
37 changed files with 560 additions and 18 deletions
@@ -424,6 +424,7 @@ fn forecast_sheet(s: &mut Session, p: &Json) -> Result<Json> {
            series,
            legend: LegendPos::Bottom,
            data_labels: false,
+            data_table: None,
            gridlines: true,
            style: 1,
            x_title: None,