static void Main(string[] args)
{
Console.WriteLine("请输入您想进入的磁盘");
string path = Console.ReadLine();
Console.WriteLine("请输入您想打开的文件");
string fileName = Console.ReadLine();
FileFather ff = GetFile(fileName, path + fileName);
ff.OpenFile();
Console.ReadKey();
}
public static FileFather GetFile(string fileT, string fullpath)
{
FileFather f = null;
string extention = Path.GetExtension(fullpath);
switch (extention)
{
case ".txt": f = new TextClass(fullpath);
break;
case ".jpg": f = new JpgClass(fullpath);
break;
}
return(f);
}
