Completes a [method@TabView.
close_page] call for page.
If confirm is `TRUE`, page will be closed. If it's `FALSE`, it will be reverted to its previous state and [
[email protected]_page] can be called for it again.
This function should not be called unless a custom handler for [signal@TabView:AdwTabView:close-page] is used.
| this |
a tab view |
| page |
a page of this |
| confirm |
whether to confirm or deny closing |