Visual FoxPro中对软盘驱动器的状态检测

Detecting the Disk Status in Visual FoxPro

本文给出了一种利用VisualFoxPro错误码,检查软盘驱动器状态的简便、实用方法。该方法能够处理Vi-sual FoxPro中涉及软盘驱动器操作进行的所有检测。

This article discusses thesimple and useful method of detecting diskstatus, which use the error- code in Visu-al FoxPro. This method can handle withall the detection about disk.