private void buttonload_Click(object sender, EventArgs e)
{
Human zhansan = new Human();
zhansan.Age = 19;
HumanCurdRepository database = new HumanCurdRepository();
database.Add(zhansan);
this.dataGridView.DataSource = database.GetAll();
}
static void Main(string[] args)
{
//Human zhansan = new Human();
//zhansan.Age = 18;
//Human lisi = new Human();
//lisi.Age = 19;
//Human wangwu = new Human();
//Human zhaoliu = new Human();
Human zhansan = new Human();
zhansan.Age = 19;
HumanCurdRepository database = new HumanCurdRepository();
database.Add(zhansan);
Console.WriteLine(JsonConvert.SerializeObject(database.GetAll()));
}