struct Adw::TabOverview::CreateTabSignal
- Adw::TabOverview::CreateTabSignal
- GObject::Signal
- Struct
- Value
- Object
Overview
Emitted when a tab needs to be created.
This can happen after the new tab button has been pressed, see [property@TabOverview:enable-new-tab].
The signal handler is expected to create a new page in the corresponding
#TabView and return it.
Defined in:
lib/gi-crystal/src/auto/adw-1/tab_overview.crInstance Method Summary
- #connect(*, after : Bool = false, &block : Proc(Adw::TabPage)) : GObject::SignalConnection
- #connect(handler : Proc(Adw::TabPage), *, after : Bool = false) : GObject::SignalConnection
- #connect(handler : Proc(Adw::TabOverview, Adw::TabPage), *, after : Bool = false) : GObject::SignalConnection
- #emit : Nil
-
#name : String
The signal name
Instance methods inherited from struct GObject::Signal
[](detail : String) : self
[],
name : String
name
Constructor methods inherited from struct GObject::Signal
new(source : GObject::Object, detail : Nil | String = nil)
new
Instance Method Detail
def connect(handler : Proc(Adw::TabOverview, Adw::TabPage), *, after : Bool = false) : GObject::SignalConnection
#