private void frmHangHoaSearch_Load(object sender, EventArgs e)
{
grcHanghoaSearch.DataSource = HangHoaService.LoadDataTable();
lbcLoaiHang.ValueMember = "MaLoaiHang";
lbcLoaiHang.DisplayMember = "TenLoaiHang";
lueChungLoai.Properties.ValueMember = "MaChungLoai";
lueChungLoai.Properties.DisplayMember = "TenChungLoai";
lueChungLoai.Properties.Columns.Add(new LookUpColumnInfo("TenChungLoai", "Chủng Loại"));
lueChungLoai.Properties.DataSource = ChungLoaiService.LoadDataTable();
DataTable temp = LoaiHangService.LoadDataTable();
DataRow dr = dtLoaiHang.NewRow();
dr[0] = 0;
dr[1] = "Tất cả";
dtLoaiHang.Rows.Add(dr);
for (int i = 0; i < temp.Rows.Count; i++)
{
DataRow dr1 = dtLoaiHang.NewRow();
dr1[0] = temp.Rows[i].Field <int>("MaLoaiHang");
dr1[1] = temp.Rows[i].Field <string>("TenLoaiHang");
dtLoaiHang.Rows.Add(dr1);
}
lbcLoaiHang.DataSource = dtLoaiHang;
}
private void btnThem_Click(object sender, EventArgs e)
{
frmChungLoaiHang f = new frmChungLoaiHang();
f.ShowDialog();
grcChungLoaiHangSearch.DataSource = ChungLoaiService.LoadDataTable();
}
private void grcLoaiHangSearch_Load(object sender, EventArgs e)
{
grcLoaiHangSearch.DataSource = LoaiHangService.LoadDataTable();
_dtChungLoaiHang = ChungLoaiService.LoadDataTable();
LookUpEditChungLoaiHang.DataSource = _dtChungLoaiHang;
LookUpEditChungLoaiHang.ValueMember = "MaChungLoai";
LookUpEditChungLoaiHang.DisplayMember = "TenChungLoai";
LookUpEditChungLoaiHang.Columns.Add(new LookUpColumnInfo("MaChungLoai", "Mã chủng loại hàng"));
LookUpEditChungLoaiHang.Columns.Add(new LookUpColumnInfo("TenChungLoai", "Tên chủng loại hàng"));
}
private void btnTimKiem_Click(object sender, EventArgs e)
{
string key = txtTimKiem.Text;
if (key.Trim() != "")
{
grcChungLoaiHangSearch.DataSource = ChungLoaiService.Search(key);
}
else
{
grcChungLoaiHangSearch.DataSource = ChungLoaiService.LoadDataTable();
}
}
private void txtTimKiem_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
string key = txtTimKiem.Text;
if (key.Trim() != "")
{
grcChungLoaiHangSearch.DataSource = ChungLoaiService.Search(key);
}
else
{
grcChungLoaiHangSearch.DataSource = ChungLoaiService.LoadDataTable();
}
}
}
private void HangHoaSearch_Load(object sender, EventArgs e)
{
lueChungLoai.Properties.ValueMember = "MaChungLoai";
lueChungLoai.Properties.DisplayMember = "TenChungLoai";
lueChungLoai.Properties.Columns.Add(new LookUpColumnInfo("TenChungLoai", "Tên chủng loại hàng"));
lueChungLoai.Properties.DataSource = ChungLoaiService.LoadDataTable();
lueLoaiHang.Properties.ValueMember = "MaLoaiHang";
lueLoaiHang.Properties.DisplayMember = "TenLoaiHang";
lueLoaiHang.Properties.Columns.Add(new LookUpColumnInfo("TenLoaiHang", "Tên Loại Hàng"));
lueLoaiHang.Properties.DataSource = LoaiHangService.LoadDataTable();
grcHangHoa.DataSource = HangHoaService.LoadDataTable();
if (Mode == MODE_NORMAL)
{
btnChon.Visible = false;
}
}
private void btnLuu_Click(object sender, EventArgs e)
{
var dt = grcChungLoaiHangSearch.DataSource as DataTable;
if (dt == null || dt.GetChanges() == null)
{
return;
}
if (ChungLoaiService.SaveChanges(dt))
{
XtraMessageBox.Show("Lưu thành công", "Lưu", MessageBoxButtons.OK, MessageBoxIcon.Information);
grcChungLoaiHangSearch.DataSource = ChungLoaiService.LoadDataTable();
}
else
{
XtraMessageBox.Show("Lưu thất bại", "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void frmChungLoaiHangSearch_Load(object sender, EventArgs e)
{
grcChungLoaiHangSearch.DataSource = ChungLoaiService.LoadDataTable();
}
private void grcChungLoai_Load(object sender, EventArgs e)
{
var dt = ChungLoaiService.LoadDataTable();
grcChungLoai.DataSource = dt;
}
//Hàm load dữ liệu
private void frmChungLoaiHang_Load(object sender, EventArgs e)
{
grcChungLoai.DataSource = ChungLoaiService.LoadDataTable();
gridview.Columns[0].Visible = false;
gridview.Columns[1].Caption = @"Tên Chủng Loại Hàng";
}
