P phenixsolon Unregistered / Unconfirmed GUEST, unregistred user! 2003-10-10 #1 例如:计算下列算术表达式的值,99.00*((99.00+88)*3)
L LeeChange Unregistered / Unconfirmed GUEST, unregistred user! 2003-10-10 #2 http://www.delphibbs.com/delphibbs/dispq.asp?lid=1918531
L lichdr Unregistered / Unconfirmed GUEST, unregistred user! 2003-10-10 #3 不用很麻煩,用scriptcontrol,是個activex控件。
Z zhenqiang Unregistered / Unconfirmed GUEST, unregistred user! 2003-10-10 #4 用实数定义变量,例如在DELPI中可以这样做,但不知是否是你要的结果? //////delphi var num1:real; num2:integer; num:real; //// num1:=99.00; nu2:=88; num:=num1*((num1+num2)*3)
用实数定义变量,例如在DELPI中可以这样做,但不知是否是你要的结果? //////delphi var num1:real; num2:integer; num:real; //// num1:=99.00; nu2:=88; num:=num1*((num1+num2)*3)
P phenixsolon Unregistered / Unconfirmed GUEST, unregistred user! 2003-10-12 #5 谢谢LeeChange,就是这个意思,这个控件很好用! 不过,为什么不让我结贴呢!
T Tassadar Unregistered / Unconfirmed GUEST, unregistred user! 2003-10-12 #6 看看我主页上的演示:http://61.152.210.98:8080/cgi-bin/WebTassadar.cgi/calc