private void Form1_Load(object sender, EventArgs e)
{
this.cbTeachers.DataSource = StaticSQLiteHelper.GetTeacherInformation();
this.cbTeachers.DisplayMember = "教师姓名";
this.cbTeachers.ValueMember = "教师编号";
//this.cbTeachers.SelectedIndex = 0;
}
/// <summary>
/// 载入全年级教师信息
/// </summary>
public static void LoadGradTeachers()
{
DataTable dt = StaticSQLiteHelper.GetTeacherInformation();
_gradeTeacher = new TeacherCollection(dt.Rows.Count);
int ti;
string tn, sn, ssn;
foreach (DataRow row in dt.Rows)
{
ti = Convert.ToInt32(row[0]);
tn = row[1].ToString();
sn = row[2].ToString();
ssn = row[3].ToString();
_gradeTeacher.Add(ti, new Teacher(ti, tn, sn, ssn));
}
}