private void button1_Click(object sender, EventArgs e)
{
addeval f = new addeval();
this.Hide();
f.Show();
}
private void create_Click(object sender, EventArgs e)
{
addeval s = new addeval();
this.Hide();
s.Show();
}
private void updatestu_Click(object sender, EventArgs e)
{
if (dataGridstudent.SelectedCells.Count != 0)
{
int rw = dataGridstudent.SelectedCells[0].RowIndex;
String cmd = String.Format("Select Id from Evaluation Where Name = '{0}'", dataGridstudent.Rows[rw].Cells["Evaluation Name"].Value.ToString());
SqlCommand a = new SqlCommand(cmd, DatabaseConnection.getInstance().getConnection());
int id;
id = (Int32)a.ExecuteScalar();
cmd = String.Format("Select GroupId from Project Join GroupProject On Project.Id = GroupProject.ProjectId Where Title = '{0}'", dataGridstudent.Rows[rw].Cells["Project Title"].Value.ToString());
a = new SqlCommand(cmd, DatabaseConnection.getInstance().getConnection());
int idp;
idp = (Int32)a.ExecuteScalar();
addeval se = new addeval(id, idp);
this.Hide();
se.Show();
}
}