method
App.window_show
App.window_show() -> void
Puts a window hidden by App.window_hide back on screen, in front and focused, as it was. Safe to call on a window that is already showing, when there is no window, and headless, where it lowers to nothing.
``ludic skip
program Demo {
entry {
App.window_hide()
wait_for_the_game()
App.window_show()
}
}
``
On macOS makeKeyAndOrderFront: and the application is activated. On Windows ShowWindow(SW_SHOW) and SetForegroundWindow; Windows may refuse the focus to a program that is not in the foreground, in which case the window comes back and its taskbar button flashes instead.