public void loadDSHS() { try { ClassStudentDAO dt = new ClassStudentDAO(); grcDanhSachHocSinh.DataSource = dt.listviewSD((int)cbbLophoc.SelectedValue, (int)cbbDotthu.SelectedValue); } catch { } }
public void loadStuden() { try { ClassStudentDAO dt = new ClassStudentDAO(); Student a = new Student(); a = dt.lookForStuden(ClassStudentDAO.StudentID); txtHoten.Text = a.FirstName + a.LastName; txtNgaySinh.Text = a.Birthday.ToShortDateString(); txtDiachi.Text = a.AdressDetail; MemoryStream mom = new MemoryStream(a.Image.ToArray()); Image img = Image.FromStream(mom); pcAnhhocsinh.Image = img; } catch { } }
private void gridView1_FocusedRowChanged(object sender, DevExpress.XtraGrid.Views.Base.FocusedRowChangedEventArgs e) { try { ClassStudentDAO dt = new ClassStudentDAO(); ClassStudentDAO.StudentID = (int)gridView1.GetRowCellValue(e.FocusedRowHandle, "StudentID"); Student a = dt.lookForStuden(ClassStudentDAO.StudentID); txtTenhocsinh.Text = a.FirstName + " " + a.LastName; txtNgaySinh.Text = a.Birthday.ToShortDateString(); txtDiachi.Text = a.AdressDetail; MemoryStream mom = new MemoryStream(a.Image.ToArray()); Image b = Image.FromStream(mom); pcAnhhocsinh.Image = b; } catch { } }