private void btnSua_Click(object sender, EventArgs e)
{
lc = LuaChon.Sua;
AnButton();
ChoViet();
txtIDDoDung.ReadOnly = true;
}
public IHttpActionResult PutLuaChon(LuaChon luaChon)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var luaChonCurrent = db.LuaChons.Where(v => v.MaLuaChon == luaChon.MaLuaChon);
if (luaChonCurrent != null)
{
db.Entry(luaChonCurrent).State = EntityState.Detached;
db.Entry(luaChon).State = EntityState.Modified;
}
else
{
return(NotFound());
}
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
throw;
}
return(StatusCode(HttpStatusCode.NoContent));
}
private void btnThem_Click(object sender, EventArgs e)
{
lc = LuaChon.Them;
AnButton();
ChoViet();
txtTenDangNhap.Clear();
txtMatKhau.Clear();
}
private void btnXoa_Click_1(object sender, EventArgs e)
{
if (txtIDPhong.Text == "")
{
return;
}
lc = LuaChon.Xoa;
AnButton();
}
private void btnThem_Click(object sender, EventArgs e)
{
txtIDHocSinh.Text = (HocSinhDAO.IDMax() + 1).ToString();
lc = LuaChon.Them;
AnButton();
UnReadOnly();
txtHoTen.Text = "";
txtSDT.Text = "";
txtDiaChi.Text = "";
}
private void btnSua_Click(object sender, EventArgs e)
{
lc = LuaChon.Sua;
AnButton();
ChoViet();
txtIDPhong.ReadOnly = true;
cboTruongPhong.DataSource = db.NhanViens.Where(n => n.IDPhong == int.Parse(txtIDPhong.Text));
cboTruongPhong.DisplayMember = "HoTen";
cboTruongPhong.ValueMember = "IDNhanVien";
}
private void btnThem_Click(object sender, EventArgs e)
{
ChoViet();
lc = LuaChon.Them;
AnButton();
txtIDPhong.Text = "Tự động sinh";
txtIDPhong.ReadOnly = true;
txtTenPhong.Clear();
cboTruongPhong.Text = "";
}
private void btnXoa_Click(object sender, EventArgs e)
{
if (txtHoTen.Text == "")
{
MessageBox.Show("Bạn chưa chọn học sinh");
return;
}
lc = LuaChon.Xoa;
AnButton();
ReadOnly();
}
private void btnSua_Click(object sender, EventArgs e)
{
if (txtIDHocSinh.Text == "")
{
MessageBox.Show("Bạn chưa chọn học sinh");
return;
}
lc = LuaChon.Sua;
AnButton();
UnReadOnly();
}
private void btnXoa_Click(object sender, EventArgs e)
{
if (txtMaHD.Text == "")
{
MessageBox.Show("Bạn chưa chọn hóa đơn");
return;
}
x = 1;
lc = LuaChon.Xoa;
AnButton();
}
private void btnSua_Click(object sender, EventArgs e)
{
if (txtIDDichVu.Text == "")
{
return;
}
dgvDichVu.Enabled = false;
lc = LuaChon.Sua;
AnButton();
ChoViet();
txtIDDichVu.ReadOnly = true;
}
private void btnThem_Click(object sender, EventArgs e)
{
txtChucVu.Clear();
txtHoTen.Clear();
txtIDNhanVien.Text = "Tự động sinh";
txtIDNhanVien.ReadOnly = true;
txtLuong.Clear();
txtQueQuan.Clear();
AnButton();
ChoViet();
lc = LuaChon.Them;
}
private void btnThem_Click(object sender, EventArgs e)
{
lc = LuaChon.Them;
AnButton();
ChoViet();
txtDonGia.Clear();
txtIDDoDung.Clear();
txtSoLuong.Clear();
txtTenDoDung.Clear();
txtIDDoDung.Text = "Tự động sinh";
txtIDDoDung.ReadOnly = true;
}
public IHttpActionResult DeleteLuaChon(int id)
{
LuaChon luaChon = db.LuaChons.Find(id);
if (luaChon == null)
{
return(NotFound());
}
db.LuaChons.Remove(luaChon);
db.SaveChanges();
return(Ok(luaChon));
}
private void btnSua_Click(object sender, EventArgs e)
{
if (txtMaHD.Text == "")
{
MessageBox.Show("Bạn chưa chọn hóa đơn");
return;
}
x = 2;
dgvchitiet.ReadOnly = false;
lc = LuaChon.Sua;
AnButton();
UnReadOnly();
dgvchitiet.AllowUserToAddRows = true;
}
private void btnThem_Click(object sender, EventArgs e)
{
Xoatxt();
x = 1;
dgvchitiet.ReadOnly = false;
DataTable dt = HoaDonNhapDAO.LoadChiTiet(999999);
dgvchitiet.DataSource = dt;
txtMaHD.Text = (HoaDonNhapDAO.MaxID() + 1).ToString();
lc = LuaChon.Them;
AnButton();
UnReadOnly();
dgvchitiet.AllowUserToAddRows = true;
}
private List <LuaChon> convertToListLC(DataTable ds)
{
List <LuaChon> list = new List <LuaChon>();
foreach (DataRow row in ds.Rows)
{
LuaChon lc = new LuaChon(
row["NOIDUNG"].ToString()
);
list.Add(lc);
}
return(list);
}
private void btnSua_Click_1(object sender, EventArgs e)
{
if (txtIDPhong.Text == "")
{
return;
}
dgvPhong.Enabled = false;
if (txtIDPhong.Text == "")
{
return;
}
lc = LuaChon.Sua;
AnButton();
ChoViet();
txtIDPhong.ReadOnly = true;
}
private void btnThem_Click(object sender, EventArgs e)
{
dgvDichVu.Enabled = false;
lc = LuaChon.Them;
AnButton();
ChoViet();
txtIDDichVu.Clear();
txtGiaThanh.Clear();
txtTenDichVu.Clear();
if (dgvDichVu.Rows.Count <= 1)
{
txtIDDichVu.Text = "1";
}
else
{
txtIDDichVu.Text = (db.tblDichVus.Select(n => n.IDDichVu).Max() + 1).ToString();
}
txtIDDichVu.ReadOnly = true;
}
private void btnThem_Click_1(object sender, EventArgs e)
{
dgvPhong.Enabled = false;
lc = LuaChon.Them;
AnButton();
ChoViet();
ckTrangThai.Checked = false;
txtIDPhong.Clear();
txtGiaPhong.Clear();
txtSucChua.Clear();
if (dgvPhong.Rows.Count < 1)
{
txtIDPhong.Text = "1";
}
else
{
txtIDPhong.Text = (db.tblPhongs.Select(n => n.IDPhong).Max() + 1).ToString();
}
txtIDPhong.ReadOnly = true;
}
private void btnSua_Click(object sender, EventArgs e)
{
ChoViet();
AnButton();
lc = LuaChon.Sua;
}
private void btnXoa_Click(object sender, EventArgs e)
{
AnButton();
lc = LuaChon.Xoa;
}
