private void btn_back_Click(object sender, EventArgs e)
{
this.Hide();
AdminPanel obj = new AdminPanel();
obj.ShowDialog();
this.Close();
}
private void btn_login_Click(object sender, EventArgs e)
{
foreach (var student in Entity.Students)
{
if (tb_login.Text == student.Login && tb_password.Text == student.Password)
{
this.Hide();
StudentProfile obj = new StudentProfile();
obj.lb_student_profil_name.Text = student.Name;
obj.lb_student_profil_surname.Text = student.Surname;
obj.lb_student_profil_age.Text = student.Age.ToString();
obj.ShowDialog();
this.Close();
}
}
foreach (var teacher in Entity.Teachers)
{
if (tb_login.Text == teacher.Login && tb_password.Text == teacher.Password)
{
this.Hide();
TeacherProfile obj = new TeacherProfile();
obj.lb_teacher_profil_name.Text = teacher.Name;
obj.lb_teacher_profil_surname.Text = teacher.Surname;
obj.lb_teacher_profil_age.Text = teacher.Age.ToString();
obj.ShowDialog();
this.Close();
}
}
if (tb_login.Text == "a" && tb_password.Text == "a")
{
this.Hide();
AdminPanel obj = new AdminPanel();
obj.ShowDialog();
this.Close();
}
else
{
lb_warn.Text = "login or password is incorrect";
lb_warn.ForeColor = Color.Red;
}
}
