J jiangpengxmaya Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-27 #1 我用filesize得到的文件大小是字节;如何才能转换成MB!在线等待
J jiangpengxmaya Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-27 #3 结果有话好多小数!我只要保留两位小数,并显示出来
D dhycq Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-27 #4 form1.Caption := FormatFloat('#,###" MB"', filesize/(1024*1024));
D dhycq Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-27 #6 form1.Caption := FormatFloat('#,###" MB"', Round(filesize/(1024*1024)));
J jiangpengxmaya Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-27 #7 FormatFloat('#,###" MB"', Round(filesize/(1024*1024)))的值时什么类型阿!??我知道了 谢谢!