private void button4_Click(object sender, EventArgs e)
{
using (SqliteDbContext context = new SqliteDbContext())
{
dataGridView1.DataSource = context.PersonDbContext.ToList();
}
}
private void button3_Click(object sender, EventArgs e)
{
using (SqliteDbContext context = new SqliteDbContext())
{
PersonEntity person = new PersonEntity();
person.Id = Guid.NewGuid().ToString("N");
person.Name = "晓明" + new Random().Next();
person.Sex = new Random().Next() % 2 == 0?"男":"女";
person.Age = new Random().Next();
context.PersonDbContext.Add(person);
context.SaveChanges();
}
}
