private void BtnAdd_Click(object sender, EventArgs e)
{
string p = "";
AddEditStudents frm1 = new AddEditStudents(p);
frm1.BtnEdit.Enabled = false;
frm1.BtnAddStudent.Enabled = true;
frm1.Show();
this.Hide();
}
private void BtnEdit_Click(object sender, EventArgs e)
{
//Редактирование данных о студенте
AddEditStudents frm = new AddEditStudents(p);
//Передача данных о студенте на форму редактирования
using (SqlConnection connecting = new SqlConnection(Program.connection))
{
connecting.Open();
MessageBox.Show(p);
// Данные из таблицы Студент
SqlCommand surname = connecting.CreateCommand();
surname.CommandText = "SELECT Surname FROM [Student] WHERE IDStudent= " + p;
surname.ExecuteScalar();
SqlCommand name = connecting.CreateCommand();
name.CommandText = "SELECT Name FROM [Student] WHERE IDStudent= " + p;
name.ExecuteScalar();
SqlCommand patronymic = connecting.CreateCommand();
patronymic.CommandText = "SELECT Patronymic FROM [Student] WHERE IDStudent= " + p;
patronymic.ExecuteScalar();
SqlCommand dateofbirth = connecting.CreateCommand();
dateofbirth.CommandText = "SELECT DateOfBirth FROM [Student] WHERE IDStudent= " + p;
dateofbirth.ExecuteScalar();
SqlCommand placeofbirth = connecting.CreateCommand();
placeofbirth.CommandText = "SELECT PlaceOfBirth FROM [Student] WHERE IDStudent= " + p;
placeofbirth.ExecuteScalar();
SqlCommand nationality = connecting.CreateCommand();
nationality.CommandText = "SELECT Nationality FROM [Student] WHERE IDStudent= " + p;
nationality.ExecuteScalar();
SqlCommand phone = connecting.CreateCommand();
phone.CommandText = "SELECT Phone FROM [Student] WHERE IDStudent= " + p;
phone.ExecuteScalar();
SqlCommand email = connecting.CreateCommand();
email.CommandText = "SELECT Email FROM [Student] WHERE IDStudent= " + p;
email.ExecuteScalar();
SqlCommand group = connecting.CreateCommand();
group.CommandText = "SELECT NameGroup FROM [Student] WHERE IDStudent= " + p;
group.ExecuteScalar();
SqlCommand dop = connecting.CreateCommand();
dop.CommandText = "SELECT Dop FROM [Student] WHERE IDStudent= " + p;
dop.ExecuteScalar();
// Данные из таблицы Паспорт
SqlCommand pasport = connecting.CreateCommand();
pasport.CommandText = "SELECT Pasport FROM [Pasport] WHERE IDStudent= " + p;
pasport.ExecuteScalar();
SqlCommand series = connecting.CreateCommand();
series.CommandText = "SELECT Series FROM [Pasport] WHERE IDStudent= " + p;
series.ExecuteScalar();
SqlCommand number = connecting.CreateCommand();
number.CommandText = "SELECT Number FROM [Pasport] WHERE IDStudent= " + p;
number.ExecuteScalar();
SqlCommand issued = connecting.CreateCommand();
issued.CommandText = "SELECT Issued FROM [Pasport] WHERE IDStudent= " + p;
issued.ExecuteScalar();
SqlCommand dateissued = connecting.CreateCommand();
dateissued.CommandText = "SELECT DateIssued FROM [Pasport] WHERE IDStudent= " + p;
dateissued.ExecuteScalar();
SqlCommand lives = connecting.CreateCommand();
lives.CommandText = "SELECT Lives FROM [Pasport] WHERE IDStudent= " + p;
lives.ExecuteScalar();
SqlCommand registered = connecting.CreateCommand();
registered.CommandText = "SELECT Registered FROM [Pasport] WHERE IDStudent= " + p;
registered.ExecuteScalar();
// Данные из таблицы Образование
SqlCommand education = connecting.CreateCommand();
education.CommandText = "SELECT Education FROM [Education] WHERE IDStudent= " + p;
education.ExecuteScalar();
SqlCommand dateeducation = connecting.CreateCommand();
dateeducation.CommandText = "SELECT DateEducation FROM [Education] WHERE IDStudent= " + p;
dateeducation.ExecuteScalar();
SqlCommand doceducation = connecting.CreateCommand();
doceducation.CommandText = "SELECT DocEducation FROM [Education] WHERE IDStudent= " + p;
doceducation.ExecuteScalar();
SqlCommand seriesdoc = connecting.CreateCommand();
seriesdoc.CommandText = "SELECT SeriesDoc FROM [Education] WHERE IDStudent= " + p;
seriesdoc.ExecuteScalar();
SqlCommand numberdoc = connecting.CreateCommand();
numberdoc.CommandText = "SELECT NumberDoc FROM [Education] WHERE IDStudent= " + p;
numberdoc.ExecuteScalar();
SqlCommand nameinstitute = connecting.CreateCommand();
nameinstitute.CommandText = "SELECT NameInstitute FROM [Education] WHERE IDStudent= " + p;
nameinstitute.ExecuteScalar();
SqlCommand dateissueddoc = connecting.CreateCommand();
dateissueddoc.CommandText = "SELECT DateIssuedDoc FROM [Education] WHERE IDStudent= " + p;
dateissueddoc.ExecuteScalar();
//Заполнение полей на форме редактирования данных о студенте
frm.TbSurname.Text = Convert.ToString(surname.ExecuteScalar());
frm.TbName.Text = Convert.ToString(name.ExecuteScalar());
frm.TbPatronymic.Text = Convert.ToString(patronymic.ExecuteScalar());
frm.DateOfBirth.Value = Convert.ToDateTime(dateofbirth.ExecuteScalar());
frm.TbPlaceOfBirth.Text = Convert.ToString(placeofbirth.ExecuteScalar());
frm.TbNationality.Text = Convert.ToString(nationality.ExecuteScalar());
frm.TbPhone.Text = Convert.ToString(phone.ExecuteScalar());
frm.TbEmail.Text = Convert.ToString(email.ExecuteScalar());
frm.CbGroup.Text = Convert.ToString(group.ExecuteScalar());
frm.TbDop.Text = Convert.ToString(dop.ExecuteScalar());
frm.TbCertificate.Text = Convert.ToString(pasport.ExecuteScalar());
frm.TbSeriesCertificate.Text = Convert.ToString(series.ExecuteScalar());
frm.TbNumberCertificate.Text = Convert.ToString(number.ExecuteScalar());
frm.TbIssued.Text = Convert.ToString(issued.ExecuteScalar());
frm.PaspDateIssued.Value = Convert.ToDateTime(dateissued.ExecuteScalar());
frm.TbAdressProg.Text = Convert.ToString(lives.ExecuteScalar());
frm.TbAdressReg.Text = Convert.ToString(registered.ExecuteScalar());
frm.CbTypeEducat.Text = Convert.ToString(education.ExecuteScalar());
frm.DateEnd.Value = Convert.ToDateTime(dateeducation.ExecuteScalar());
frm.CbDocEducat.Text = Convert.ToString(doceducation.ExecuteScalar());
frm.TbSeriesDoc.Text = Convert.ToString(seriesdoc.ExecuteScalar());
frm.TbNumberDoc.Text = Convert.ToString(numberdoc.ExecuteScalar());
frm.TbNameInstitute.Text = Convert.ToString(nameinstitute.ExecuteScalar());
frm.CalenDateIssued.Value = Convert.ToDateTime(dateissueddoc.ExecuteScalar());
frm.BtnEdit.Enabled = true;
frm.BtnAddStudent.Enabled = false;
frm.Show();
this.Hide();
connecting.Close();
}
}