protected void Page_Load(object sender, EventArgs e)
{
string CS = ConfigurationManager.ConnectionStrings["SampleConnectionString"].ConnectionString;
SqlConnection con = new SqlConnection(CS);
SqlCommand cmd = new SqlCommand("select ID, Name, Gender from tblStudents where Gender = 'Male'", con);
List<Student>listStudent = new List<Student>();
con.Open();
SqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
Student student = new Student();
student.ID = Convert.ToInt32(rdr["ID"]);
student.Name = rdr["Name"].ToString();
student.Gender= rdr["Gender"].ToString();
listStudent.Add(student);
}
con.Close();
GridView1.DataSource = listStudent;
GridView1.DataBind();
}
public Statistics()
{
_Student = new Student();
_Subject = new Subject();
_DataBase = new StudentDataBase();
}
public static DataTable GetTableStudents()
{
DataTable table = new DataTable("Students");
DataColumn column; //столбцы
DataRow row; //строки
column = new DataColumn();
column.DataType = typeof(System.String);
column.ColumnName = "surname";
table.Columns.Add(column);
column = new DataColumn();
column.DataType = typeof(System.String);
column.ColumnName = "name";
table.Columns.Add(column);
column = new DataColumn();
column.DataType = typeof(System.String);
column.ColumnName = "patronymic";
table.Columns.Add(column);
column = new DataColumn();
column.DataType = typeof(System.DateTime);
column.ColumnName = "birthday";
table.Columns.Add(column);
column = new DataColumn();
column.DataType = typeof(System.String);
column.ColumnName = "gender";
table.Columns.Add(column);
column = new DataColumn();
column.DataType = typeof(System.String);
column.ColumnName = "hometown";
table.Columns.Add(column);
string name = "Анастасия";
string surname = "Бирилло";
string patronymic = "Игоревна";
string gender = "Ж";
Student student1 = new Student(name, surname, patronymic, gender);
student1.AddBirthday(new DateTime(1995, 11, 3));
student1.AddHometown("Ухта");
name = "Евгений";
surname = "Ключиков";
patronymic = "Сергеевич";
gender = "М";
Student student2 = new Student(name, surname, patronymic, gender);
student2.AddBirthday(new DateTime(1995, 10, 17));
student2.AddHometown("Владивосток");
name = "Ольга";
surname = "Артемьева";
patronymic = "Александровна";
gender = "Ж";
Student student4 = new Student(name, surname, patronymic, gender);
student4.AddBirthday(new DateTime(1995, 6, 18));
student4.AddHometown("Санкт-Петербург");
name = "Георгий";
surname = "Багрецов";
patronymic = "Игоревич";
gender = "М";
Student student5 = new Student(name, surname, patronymic, gender);
student5.AddBirthday(new DateTime(1995, 7, 20));
student5.AddHometown("Магнитогорск");
name = "Елена";
surname = "Веревкина";
patronymic = "Борисовна";
gender = "Ж";
Student student6 = new Student(name, surname, patronymic, gender);
student6.AddBirthday(new DateTime(1995, 3, 9));
student6.AddHometown("Магнитогорск");
name = "Вячеслав";
surname = "Галактионов";
patronymic = "Аркадьевич";
gender = "М";
Student student7 = new Student(name, surname, patronymic, gender);
student7.AddBirthday(new DateTime(1995, 4, 27));
student7.AddHometown("Новокузнецк");
name = "Александр";
surname = "Головань";
patronymic = "Александрович";
gender = "М";
Student student8 = new Student(name, surname, patronymic, gender);
student8.AddBirthday(new DateTime(1995, 12, 3));
student8.AddHometown("Комсомольск на Амуре");
name = "Валентин";
surname = "Григорьев";
patronymic = "Дмитриевич";
gender = "М";
Student student9 = new Student(name, surname, patronymic, gender);
student9.AddBirthday(new DateTime(1994, 3, 18));
student9.AddHometown("Колпино");
name = "Алексей";
surname = "Зернов";
patronymic = "Викторович";
gender = "М";
Student student10 = new Student(name, surname, patronymic, gender);
student10.AddBirthday(new DateTime(1994, 7, 23));
student10.AddHometown("Нижний Новгород");
name = "Дмитрий";
surname = "Искрич";
patronymic = "Павлович";
gender = "М";
Student student11 = new Student(name, surname, patronymic, gender);
student11.AddBirthday(new DateTime(1995, 7, 26));
student11.AddHometown("Ставрополь");
name = "Евгений";
surname = "Лабузов";
patronymic = "Вячеславович";
gender = "М";
Student student12 = new Student(name, surname, patronymic, gender);
student12.AddBirthday(new DateTime(1995, 11, 9));
student12.AddHometown("Всеволожск");
name = "Василий";
surname = "Миронович";
patronymic = "Сергеевич";
gender = "М";
Student student13 = new Student(name, surname, patronymic, gender);
student13.AddBirthday(new DateTime(1995, 1, 26));
student13.AddHometown("Санкт-Петербург");
name = "Святослав Тхон Иль ";
surname = "Пак";
patronymic = "Владимирович";
gender = "М";
Student student14 = new Student(name, surname, patronymic, gender);
student14.AddBirthday(new DateTime(1995, 11, 30));
student14.AddHometown("Санкт-Петербург");
name = "Никита";
surname = "Шиндарев";
patronymic = "Андреевич";
gender = "М";
Student student15 = new Student(name, surname, patronymic, gender);
student15.AddBirthday(new DateTime(1995, 1, 2));
student15.AddHometown("Санкт-Петербург");
List<Student> students = new List<Student>() { student2, student1, student4, student5, student6, student7, student8, student9, student10, student11, student12, student13, student14, student15 };
for (int i = 0; i < students.Count; i++)
{
row = table.NewRow();
row["surname"] = students[i].surname;
row["name"] = students[i].name;
row["patronymic"] = students[i].patronymic;
row["gender"] = students[i].gender;
row["birthday"] = students[i].birthday;
row["hometown"] = students[i].hometown;
table.Rows.Add(row);
}
return table;
}
public static string GetFIO(Student s)
{
return (s.surname + " " + s.name + " " + s.patronymic);
}
