private void QuanLyTacGia_Load(object sender, EventArgs e)
{
string sql = "Select *from TacGia";
ac.TaoBang(sql);
dataGridViewTacGia.DataSource = ac.TaoBang(sql);
Xoa();
}
private void QuanLyThe_Load(object sender, EventArgs e)
{
string sql1 = "Select *from The";
dataGridViewThe.DataSource = ac.TaoBang(sql1);
Xoa();
//Hiển thị mã độc giả
cbxMaDocGiaThe.DataSource = LayMaDocGia();
cbxMaDocGiaThe.DisplayMember = "MaDocGia";
}
public static DataTable LayTenTheLoai()
{
string sql;
sql = "Select TenTheLoai from TheLoai ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
public static DataTable LayTenSach()
{
string sql;
sql = "Select TenSach from TuaSach ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
public static DataTable LayMaTheDocGia()
{
string sql;
sql = "Select MaThe from The ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
public static DataTable LayMaTheMuon()
{
string sql;
sql = "Select DISTINCT MaThe from PhieuMuon ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
public static DataTable LayTenNXB()
{
string sql;
sql = "Select TenNhaXuatBan from NhaXuatBan ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
public static DataTable laymasacht()
{
string sql;
sql = "Select masach from Sach ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
public static DataTable LayMaSach()
{
string sql;
sql = "Select MaSach from Sach where hientrang=N'Chưa thuê'";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
public static DataTable LayTenTheLoai()
{
string sql;
sql = "Select TenTheLoai from TheLoai ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
public static DataTable LayTenSach()
{
string sql;
sql = "Select TenSach from TuaSach ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
public static DataTable LayMaTheMuon()
{
string sql;
sql = "Select DISTINCT MaThe from PhieuMuon ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
public static DataTable LayNgayHenTra()
{
string sql;
sql = "Select NgayTra from PhieuMuon ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
public static DataTable LayMaDocGia()
{
string sql;
sql = "Select MaDocGia from DocGia ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
public static DataTable laymasacht()
{
string sql;
sql = "Select masach from Sach ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
public static DataTable LayMaSach()
{
string sql;
sql = "Select MaSach from Sach where hientrang=N'Chưa thuê'";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
public static DataTable LayTenNXB()
{
string sql;
sql = "Select TenNhaXuatBan from NhaXuatBan ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return(dt);
}
private void QuanLyDocGia_Load(object sender, EventArgs e)
{
// TODO: This line of code loads data into the 'quanLyThuVienDataSet1.DocGia' table. You can move, or remove it, as needed.
//this.docGiaTableAdapter1.Fill(this.quanLyThuVienDataSet1.DocGia);
string sql = "Select *from DocGia";
ac.TaoBang(sql);
dataGridViewDocGia.DataSource = ac.TaoBang(sql);
Xoa();
}
public static DataTable LayNgayHenTra()
{
string sql;
sql = "Select NgayTra from PhieuMuon ";
AccessData db = new AccessData();
DataTable dt;
dt = db.TaoBang(sql);
return dt;
}
private void QuanLySach_Load(object sender, EventArgs e)
{
string sql = "Select *from TuaSach";
ac.TaoBang(sql);
dataGridViewSach.DataSource = ac.TaoBang(sql);
//dataGridViewTacGia.DataSource = ac.TaoBang(sql);
// Xoa();
//Thêm dữ liệu vào cboTinhTrangSach
this.cbxTinhTrangSach.Items.Add("Tốt");
this.cbxTinhTrangSach.Items.Add("Xấu");
this.cbxTinhTrangSach.Items.Add("Bình Thường");
this.cbxTinhTrangSach.SelectedItem = "Tốt";
this.cbxNamXuatBan.SelectedItem = "2010";
// this.cbxKhoSach.SelectedItem = "20X30";
// this.cbxNgonNgu.SelectedItem = "Tiếng việt";
string sql1 = "Select *from TuaSach";
dataGridViewSach.DataSource = ac.TaoBang(sql1);
XoaSach();
string sql2 = "Select *from TheLoai";
dataGridViewTheLoai.DataSource = ac.TaoBang(sql2);
XoaTheLoai();
string sql3 = "Select *from NhaXuatBan";
dataGridViewNXB.DataSource = ac.TaoBang(sql3);
XoaNXB();
//lấy tên tác giả
cbxTenTacGiaSach.DataSource = LayTenTacGia();
cbxTenTacGiaSach.DisplayMember = "TenTacGia";
//Lấy tên thể loại
cbxTenTheLoai.DataSource = LayTenTheLoai();
cbxTenTheLoai.DisplayMember = "TenTheLoai";
//Lấy tên NXB
cbxTenNXBSach.DataSource = LayTenNXB();
cbxTenNXBSach.DisplayMember = "TenNhaXuatBan";
}
private void cbxTenSachTK_SelectedIndexChanged(object sender, EventArgs e)
{
string sql1 = "Select *from TuaSach where TenSach like N'%" + cbxTenSachTK.Text.ToString() + "%'";
dataGridViewTimKiem.DataSource = ac.TaoBang(sql1);
}
private void HienThi()
{
string sql = "Select *from ChiTietMuonSach";
dataGridViewMuon.DataSource = ac.TaoBang(sql);
}
