[01295] Ghost variant for DataTable (no edges, no padding)

[nielsbosma]

Summary

Added a Ghost variant to DataTable that removes the container border, border-radius, horizontal grid borders, and footer border. This allows seamless embedding of a DataTable inside containers like Card with zero padding. A sample app DataTableGhostApp demonstrates the ghost variant alongside the default for comparison.

API Changes

• New enum DataTableVariant (Default, Ghost) in Ivy namespace
• New property DataTable.Variant (defaults to DataTableVariant.Default)
• New extension method DataTable.Variant(DataTableVariant variant)
• New extension method DataTable.Ghost() (shorthand for Variant(DataTableVariant.Ghost))

Files Modified

Backend:

• src/Ivy/Widgets/DataTables/DataTable.cs — Added enum, prop, and extension methods

Frontend:

• src/frontend/src/widgets/dataTables/types/types.ts — Added variant to TableProps
• src/frontend/src/widgets/dataTables/styles/style.ts — Added ghost container and footer styles
• src/frontend/src/widgets/dataTables/DataTableWidget.tsx — Thread variant to editor
• src/frontend/src/widgets/dataTables/dataTableEditor/DataTableEditor.tsx — Thread variant to GridContainer, useTableTheme, and AggregateFooter
• src/frontend/src/widgets/dataTables/components/GridContainer.tsx — Select ghost/default container styles based on variant
• src/frontend/src/widgets/dataTables/hooks/useTableTheme.ts — Set horizontalBorderColor to transparent in ghost mode
• src/frontend/src/widgets/dataTables/DataTableFooter.tsx — Ghost footer with no top border

Sample:

• src/Ivy.Samples.Shared/Apps/Widgets/DataTableGhostApp.cs — Demo app with ghost-in-card and default comparison

Commits

• 067626c9 — [01295] Add Ghost variant for DataTable (no edges, no padding)
• a3ade27d — [01295] Fix missing using for RelatedToAttribute
• 8d8ae775 — [01295] Thread Ghost variant through DataTableBuilder and DataTableView
• b8a73599 — [01295] Fix sample app - Card does not have Padding method

[artem-ivy-ai]

Deployed

Docs: https://ivy-staging-docs-2896.sliplane.app
Samples: https://ivy-staging-samples-2896.sliplane.app