检查windows驱动器是否存在
本文关键字:存在 是否 驱动器 windows 检查 | 更新日期: 2023-09-27 18:10:11
我要写c#代码检查是C,D,E…(Windows磁盘驱动器)是否存在?最后找到客户端窗口中存在的驱动器,将我的文件复制到那里。
我想编写类似于以下逻辑的代码:
If ( !Exist(Drive "C:'" ) )
{
If ( !Exist(Drive "D:'" ) )
{
If ( !Exist(Drive "E:'" ) )
{
...
search to fined existence drive
copy file to a path of that existence drive
}
}
}
try this:
//Get Drive names with DriveInfo.GetDrives()
var drives= DriveInfo.GetDrives();
foreach (var item in drives)
{
//Do Something
}
(检查存在)
var drives= DriveInfo.GetDrives();
if (drives.Where(data => data.Name == "C:''").Count() == 1 &&
drives.Where(data => data.Name == "D:''").Count() == 1 &&
drives.Where(data => data.Name == "E:''").Count() == 1)
{
}
您可以使用directory . exists()来检查目录是否存在。
foreach (DriveInfo item in DriveInfo.GetDrives())
{
if (Directory.Exists(item.Name))
{
// item.name is existed
}
}