TUI::ScrollableWidget
Inherits TUI::Scrollable < Reference < Object
Adapts a plain Widget to the Scrollable interface so it can be hosted as a SplitWindow pane, which only accepts Scrollable (see SplitWindow's shared border/scrollbar chrome, driven entirely off Scrollable's content_size/render_content/header_rows). The wrapped widget has no scrollable content of its own from SplitWindow's point of view — content_size always matches whatever's visible, so the pane's scrollbar shows full and never scrolls; the widget is free to implement its own internal scrolling (as Window does for its content) if it needs to.
Constructors
Instance methods
Total scrollable content rows. Does NOT include a header row — header is content-internal (TableView-specific), not Window's.
A positional (mouse) event, pre-translated by Window into content-local row/col (0,0 = content's own first cell).
Everything but positional mouse hit-testing.
Render into buffer, a region already sized to the content area
(border/scrollbar column already excluded by Window). Row 0 is
content's own first row.