public StudentMarkForm(List <Student> _students, Task _task)
{
task = _task;
students = _students;
InitializeComponent();
FillStudent();
}
private void DataGridView1_CellContentDoubleClick(object sender, DataGridViewCellEventArgs e)
{
string name = dataGridView1.Rows[e.RowIndex].Cells[3].Value.ToString();
int id = (int)dataGridView1.Rows[e.RowIndex].Cells[0].Value;
using (AcademyEntities db = new AcademyEntities())
{
Task task = db.Tasks.Where(c => c.Id == id).FirstOrDefault();
Group group = db.Groups.Where(c => c.Name == name).FirstOrDefault();
List <Student> students = db.Students.Where(c => c.GroupId == group.Id).ToList();
StudentMarkForm studentMark = new StudentMarkForm(students, task);
studentMark.ShowDialog();
}
}