set_autohide
Description:
Sets whether the tabs automatically hide.
If autohide is `TRUE`, the tab bar disappears when the associated [class@TabView] has 0 or 1 tab, no pinned tabs, and no tab is
being transferred.
Autohide is enabled by default.
See [property@TabBar:tabs-revealed].
Parameters:
| this |
a tab bar |
| autohide |
whether the tabs automatically hide |