def update_btn(self, id, text, file_name): # Add to the database btn_db = BtnDb() btn_db.add_data(id, text, file_name) btn = self.btn_array.get_btn(int(id)) btn.set_text(text) btn.set_pic(QtGui.QIcon(file_name), QtCore.QSize(btn.btn_width(), btn.btn_height())) btn.set_uri(file_name)