private void btnSave_Click(object sender, EventArgs e)
{
Classroom c = new Classroom();
c.Name = txtName.Text;
c.NumberOfClasses = Convert.ToInt16(txtClassNum.Text);
try
{
_classroomDatalayer.Save(c);
dgClassrooms.DataSource = null;
dgClassrooms.DataSource = _classroomDatalayer.ClassroomList;
txtName.Text = string.Empty;
txtClassNum.Text = string.Empty;
txtName.Focus();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public void Save(Classroom classroomToSave)
{
_entitiesDb.Classroom.Add(classroomToSave);
_entitiesDb.SaveChanges();
_classroomList.Add(classroomToSave);
}