Applies to
Format
string
Command executed when the text that would go in the statusbar is changed. This applies even if this control is a pane and not a window, or is a window without a statusbar. It applies to all panes and windows that directly or indirectly contain whatever control generated the statusbar text (e.g., a map).
If you include [[*]] in the command, it will be replaced by the new text. (See embedded winget for more details on the [[...]] format.)
[[from]] can be used to reference the control (if any) that generated the next text. You can also use expressions like [[from.type]], [[from.parent.pos.x]], etc.