static void QueryBlog()
{
ClassBussinessLayer cbl = new ClassBussinessLayer();
var blogs = cbl.Query();
foreach (var item in blogs)
{
Console.WriteLine(item.ClassGID + "" + item.ClassName);
}
}
static void createBlog()
{
Console.WriteLine("请输入一个班级名称");
string name = Console.ReadLine();
ClassG cla = new ClassG();
cla.ClassName = name;
ClassBussinessLayer cbl = new ClassBussinessLayer();
cbl.Add(cla);
}
