widgets/custom_layout/full_width_row_band_layer library

Classes

FullWidthRowBandLayer<T extends DataGridRow>

Renders full-width band widgets as an overlay spanning both the pinned and unpinned quadrants, virtualized the same way those quadrants are (scroll repositioning via GridLayoutDelegate alone, widget rebuilds only when the visible row range changes).

Typedefs

RowBandBuilder<T extends DataGridRow> = Widget? Function(GridDisplayRow<T> entry, int rowIndex)

Builds the full-width band widget for entry at rowIndex, or null if this row should render as ordinary cells instead (no band overlay).