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Gapp-0.483
River stage one • 5 direct dependents • 5 total dependents
3 ++
/ Gapp::Meta::Widget::Native::Role::HasAction

NAME

Gapp::Meta::Widget::Native::Role::HasAction - action attribute for widgets

SYNOPSIS

    use Gapp::Actions::Basic qw( Quit );

    Gapp::Button->new( action => Quit );
    
    Gapp::ImageMenuItem->new( action => Quit );
    
    Gapp::ToolButton->new( action => Quit );

PROVIDED ATTRIBUTES

action
is rw
isa Gapp::Action|[Gapp::Action, @args]|Undef

Specifies an action for the widget is activated. The action defines a callback to be executed and properties of the widget, such as icon, label, and tooltip. You spcify arguments to pass to the call-back by using an ArrayRef containing the action and the arguments:

 Gapp::Button->new( action => [Quit, @args ] );

AUTHORS

Jeffrey Ray Hallock <jeffrey.hallock at gmail dot com>

COPYRIGHT & LICENSE

    Copyright (c) 2011-2012 Jeffrey Ray Hallock.

    This program is free software; you can redistribute it and/or
    modify it under the same terms as Perl itself.