前几天一直在想如何把日期格式（因为QTP自带的飞机订票中要用到这种格式）变成：mm/dd/yy的格式，在QTP帮助里有date format的信息，大家要看仔细，有这样的specified in your computer's regional settings.所以要把日期变成什么样的格式，只要把自己电脑里的日期格式设置成需要的格式，再用date formate函数就OK了，至于0.1.2.3.4四个数值到底有什么区别，看看description里就知道了，实在不行，就一个一个试试吧.
Date Format Constants
| Constant | Value | Description |
|---|---|---|
| vbGeneralDate | 0 | Display a date and/or time. For real numbers, display a date and time. If there is no fractional part, display only a date. If there is no integer part, display time only. Date and time display is determined by your system settings. |
| vbLongDate | 1 | Display a date using the long date format specified in your computer's regional settings. |
| vbShortDate | 2 | Display a date using the short date format specified in your computer's regional settings. |
| vbLongTime | 3 | Display a time using the long time format specified in your computer's regional settings. |
| vbShortTime | 4 | Display a time using the short time format specified in your computer's regional settings. |
