32.Directory类
Directory
用于操作文件夹
方法
CreateDirectory():创建文件夹
Directory.CreateDirectory(@"D:\a");
Delete():删除文件夹
Directory.Delete(@"D:\a",true);
Move():剪切文件夹
Directory.Move(@"D:\a", @"C:\Users\22053\Desktop\new");
GetFiles():获得指定文件夹下所有文件的全路径
string[] path = Directory.GetFiles(@"C:\Users\22053\Desktop\Picture", "*.png");
for (int i = 0; i < path.Length; i++) {
Console.WriteLine(path[i]);
}
Console.ReadKey();
运行:
GetDirectories():获得指定目录下所有文件夹的全路径
string[] path = Directory.GetDirectories(@"C:\Users\22053\Desktop\new");
for (int i = 0; i < path.Length; i++) {
Console.WriteLine(path[i]);
}
Console.ReadKey();
运行:
Exists():判断指定的文件夹是否存在
if (Directory.Exists(@"D:\a\b")) {
for (int i = 0; i < 100; i++) {
Directory.CreateDirectory(@"D:\a\b\" + i);
}
}
Console.WriteLine("OK");
Console.ReadKey();