[ HasEmitter ]
public signal bool close_page (TabPage page)
Emitted after [method@TabView.
close_page] has been called for page.
The handler is expected to call [[email protected]_page_finish] to confirm or reject the closing.
The default handler will immediately confirm closing for non-pinned pages, or reject it for pinned pages, equivalent to the following example:
```c static gboolean close_page_cb (HdyTabView *view, HdyTabPage *page, gpointer user_data) { hdy_tab_view_close_page_finish (view, page, !hdy_tab_page_get_pinned (page));
return GDK_EVENT_STOP; } ```
The [[email protected]_page_finish] doesn't have to happen during the handler, so can be used to do asynchronous checks before confirming the closing.
A typical reason to connect to this signal is to show a confirmation dialog for closing a tab.
| page |
a page of the view |