//展示实验二菜单
private static void ShowExperiment2()
{
Show02.ShowMainMenu();
int i = int.Parse(System.Console.ReadLine());
FileOperate fileOperate = new FileOperate();
switch (i)
{
case 1:
MyFile f = Show02.CreateFileMenu();
fileOperate.SaveFile(f);
break;
case 2:
string s = Show02.OpenFileMenu();
fileOperate.OpenFile(s);
break;
case 3:
Console.WriteLine("请输入删除路径：");
string deletepath = Console.ReadLine();
FileOprate02.DeleteFile(deletepath);
break;
case 4:
Show02.ShowCategoryMenu();
int j = int.Parse(System.Console.ReadLine());
Category02 category = new Category02();
if (j == 1)
{
Console.WriteLine("请输入新的分类名：");
string newcate = Console.ReadLine();
category.AddCategory(newcate);
}
else
{
Console.WriteLine("请输入要删除的分类名：");
string deletecate = Console.ReadLine();
category.DeleteCategory(deletecate);
}
break;
case 5:
Environment.Exit(0);
break;
default:
Console.WriteLine("请输入正确指令！");
break;
}
Console.WriteLine("操作完成！");
}
