Hi, I've begun to use libglade-ruby, libgnome-ruby and libgtk-ruby and I've understood how it works. Nevertheless, I'm quite a beginner with Ruby and Glade and I've got a problem to show some buttons. In fact, when I want to change the Stock Button property of a button with glade, it show me the right button. But when I launch my gtk program with ruby, the buttons are blank. I've made a screenshot to illustrate my purpose. http://www.pangos.com/test.jpg If somebody has an idea ? Thanks Marc.