Emitted when a tab should be transferred into a new window.
This can happen after a tab has been dropped on desktop.
The signal handler is expected to create a new window, position it as
needed and return its
AdwTabView that the page will be transferred into.
|Default handler: |
The default handler is called after the handlers added via
|Available since: 1.0|
AdwTabView from the new window.
|The data is owned by the called function.|
|The return value can be |