该随机抽奖程序抽出的中奖号码为5位（0~9）阿拉伯数字。在程序执行时的初始界面中按下“开始”按钮后，5个文本框中随机滚动0~9共十个阿拉伯数字，按下键盘中的空格键产生第一位幸运数字，后4个文本框中仍然随机滚动数字，再按下键盘中的空格键就可以产生第二位幸运数字，后3个文本框仍然随机滚动数字，依次操作下去……，直到产生最后一个幸运数字，并在屏幕中醒目显示该组幸运数字。

-The random draw process winning numbers drawn for the five (0-9) digits. After pressing the " Start"　button in the initial screen of program execution time, five random scrolling text box 0-9 a total of 10 digits, press the keyboard space bar to produce the first lucky number, the four texts The box is still rolling random number, then press the spacebar on the keyboard can generate a second lucky number, the three digit scrolling text box is still random, turn down ...... operation until a final lucky number, and the screen The group highlighted the lucky numbers.