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HelloWorld.cc
HelloWorld::HelloWorld()
: m_button("Hello World")
{
// Sets the border width of the window.
set_border_width(10);
// When the button receives the "clicked" signal, it will call the
// hello() method. The hello() method is defined below.
m_button.signal_clicked().connect( SigC::slot(this, &HelloWorld::on_button_clicked) );
// This packs the button into the Window (a container).
add(m_button);
// The final step is to display this newly created widget...
m_button.show();
}
void HelloWorld::on_button_clicked()
{
std::cout << "Hello World" << std::endl;
}