bootstack.SplitPane

class bootstack.SplitPane(frame, *, key, paned, owner, layout='vstack', padding=None, gap=0, fill_items=None, expand_items=None, anchor_items=None, columns=None, rows=None, sticky_items=None, auto_flow='row')

Bases: object

A handle for one split pane — both a layout context and a live controller.

Returned by SplitView.add() and by SplitView.item() / panes. Use it as a with block to place child widgets inside the pane, and read or set key / weight or call remove() to inspect, resize, or drop the pane afterward.

As a context manager it accepts the same layout kwargs as the standalone layout containers — layout=, gap=, fill_items=, expand_items=, anchor_items=, columns=, rows=, sticky_items=, auto_flow=.

property key: str

The pane’s unique key, used with SplitView.item() / remove().

property weight: int

Relative resize weight — panes with a higher weight take proportionally more space when the container grows. Assigning a new value resizes live.

guide_layout(child, **layout_kw)

remove()

Remove this pane and its content from the split view.