ScrolledWindow.connectEdgeReached

Connect to EdgeReached signal.

Emitted whenever user-initiated scrolling makes the scrolled window exactly reach the lower or upper limits defined by the adjustment in that orientation.

A similar behavior with edge resistance is provided by the signalGtk.ScrolledWindow::edge-overshot signal.

Note: The pos argument is LTR/RTL aware, so callers should be aware too if intending to provide behavior on horizontal edges.

class ScrolledWindow

ulong

connectEdgeReached

(

)

(

T callback

Flag!"After" after = No.After

)

if (

isCallable!T &&

is(ReturnType!T == void)

(

Parameters!T.length < 1 ||

(

ParameterStorageClassTuple!T[0] == ParameterStorageClass.none &&

is(Parameters!T[0] == gtk.types.PositionType)

)

(

Parameters!T.length < 2 ||

(

ParameterStorageClassTuple!T[1] == ParameterStorageClass.none &&

is(Parameters!T[1] : gtk.scrolled_window.ScrolledWindow)

)

Parameters!T.length < 3

)

Parameters

callback T: signal callback delegate or function to connect
void callback(gtk.types.PositionType pos, gtk.scrolled_window.ScrolledWindow scrolledWindow)
pos edge side that was reached (optional)
scrolledWindow the instance the signal is connected to (optional)
after Flag!"After": Yes.After to execute callback after default handler, No.After to execute before (default)

Return Value

Type: ulong

Signal ID