ListView

A scrollable list of controls, optimized for many items. Prefer it over a scrolling column when the list is long.

Example

list_view(
  expand: true,
  spacing: 4,
  padding: 8,
  children: messages.map { |m| list_tile(title: text(m.subject), subtitle: text(m.preview)) }
)

Common properties

• children — the list items
• horizontal — scroll horizontally instead of vertically
• spacing
• padding
• item_extent — fixed item size for faster layout
• divider_thickness — draw dividers between items
• auto_scroll — keep the latest item in view (chat/logs)
• reverse
• cache_extent

Usage

list_view expands to fill its parent — give it expand: true inside a column, or a fixed height. For huge or streamed lists, set build_controls_on_demand: true.