public static FIleFather GetFile(String FileName, String fullpath)
{
FIleFather ff = null;
String exetesion = Path.GetExtension(FileName);
switch (exetesion)
{
case ".txt": ff = new TxtFile(fullpath); break;
case ".jpg": ff = new JpgFile(fullpath); break;
case ".exe": ff = new ExeFile(fullpath); break;
}
return(ff);
}
static void Main(string[] args)
{
while (true)
{
try
{
Console.WriteLine("请输入你要到的文件路径");
String paht = Console.ReadLine(); //D:\
Console.WriteLine("请输入你要打开的文件夹");
String fileName = Console.ReadLine(); //1.txt
FIleFather ff = GetFile(fileName, paht + fileName);
ff.FullPath = paht + fileName;
ff.OpenFile();
}
catch { }
}
}
