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@angular-bootstrap angular-bootstrap released this 27 Sep 15:34
· 1 commit to main since this release
v2.4.0
dc03e05

@angular-bootstrap/ngbootstrap 2.4.0

Update multiple existing records through opt-in DataGrid range selection and batch editing.

  • Select a current-page rectangle with the mouse or keyboard and copy/paste tab-separated values.
  • Keep clipboard drafts separate from committed rows, with typed conversion and column hooks.
  • Validate the whole batch, including cancellable async validation; Apply commits once and Discard leaves rows unchanged.
  • Treat each successful Apply as one Undo/Redo command, with conflict protection and validation during replay.
  • Customize Apply, Discard, Undo and Redo buttons in the existing grid toolbar.
  • Use consistent Add buttons in External and Toolbar editing, with one decorative plus icon.

One batchSave event reports each local commit or replay. Applications own server persistence,
authorization, transactions and recovery; the grid does not wait for a server response.
Requires stable unique trackBy IDs, the default edit service and a regular ungrouped table.
No cross-page paste, new-row insertion, formulas or virtualization. Paste is limited to
10,000 cells / 1 MiB; history has step and payload limits. See BATCH_EDITING.md
and CELL_RANGES.md for setup, keyboard behavior and limitations.

Existing editing modes and synchronous history APIs remain compatible. Use async history
methods for batch commands; the supplied toolbar tools and shortcuts do this automatically.
Angular 21/22, Bootstrap defaults and shared themes remain supported. No new runtime dependency.
All features, themes and examples remain MIT-licensed, without license keys or a paid tier.

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