Assistant.connectPrepare

Connect to Prepare signal.

The ::prepare signal is emitted when a new page is set as the assistant's current page, before making the new page visible.

A handler for this signal can do any preparations which are necessary before showing page.

class Assistant

gulong

connectPrepare

(

)

(

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.widget.Widget)

)

(

Parameters!T.length < 2 ||

(

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

)

Parameters!T.length < 3

)

Parameters

callback T: signal callback delegate or function to connect
void callback(gtk.widget.Widget page, gtk.assistant.Assistant assistant)
page the current page (optional)
assistant 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)

Signal ID