Finds the child with the input focus.
capi
pane-descendant-child-with-focus pane => result
pane⇩ |
A pane or layout. |
result |
A pane or nil . |
The function pane-descendant-child-with-focus
attempts to find the pane inside pane that currently has the input focus, and returns this pane if successful.
pane-descendant-child-with-focus
may return nil
if it does not find a pane with the focus.
CAPI User Guide and Reference Manual (Unix version) - 01 Dec 2021 19:32:42