TabView.connectCreateWindow

gulong connectCreateWindow(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T :  adw.tab_view.TabView)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  adw.tab_view.TabView)))
   &&  Parameters!T.length <  2)

Connect to CreateWindow signal.

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 [adw.tab_view.TabView] that the page will be transferred into.

Parameters

`callback`	signal callback delegate or function to connect `adw.tab_view.TabView callback(adw.tab_view.TabView tabView)` `tabView` the instance the signal is connected to (optional) `Returns` the [adw.tab_view.TabView] from the new window
`after`	Yes.After to execute callback after default handler, No.After to execute before (default)

Returns

Signal ID