public void addlistview_docgia(Docgia b)
{
lvi = lv_ds_doc_gia.Items.Add(b.Madocgia);
lvi.SubItems.Add(b.Tendocgia);
lvi.SubItems.Add(b.Gioitinh == true ? "Nu" : "Nam");
lvi.SubItems.Add(b.Diachi);
}
private void loadata(Docgia b)
{
tbMa_doc_gia.Text = b.Madocgia;
tbHo_ten_doc_gia.Text = b.Tendocgia;
rbtNam.Checked = b.Gioitinh == true ? false : true;
rbtNu.Checked = b.Gioitinh == false ? false : true;
tbDia_chi.Text = b.Diachi;
}
public void napdulieu()
{
var query = from docgia in a.DOCGIAs
orderby docgia.MADOCGIA ascending
select docgia;
foreach (var b in query)
{
Docgia c = new Docgia(b.MADOCGIA.ToString(), b.HOTEN.ToString(), Convert.ToBoolean(b.GIOITINH), b.DIACHI.ToString());
ds.add(c);
}
}
private void btLuu_Click(object sender, EventArgs e)
{
if (tbHo_ten_doc_gia.Text.Length == 0 || Char.IsNumber(tbHo_ten_doc_gia.Text[tbHo_ten_doc_gia.Text.Length - 1]) ||
(rbtNam.Checked == false && rbtNu.Checked == false) ||
tbDia_chi.Text.Length == 0)
{
if (tbHo_ten_doc_gia.Text.Length == 0 || Char.IsNumber(tbHo_ten_doc_gia.Text[tbHo_ten_doc_gia.Text.Length - 1]))
{
this.errorProvider1.SetError(tbHo_ten_doc_gia, "Ho ten khong duoc de trong va khong bao gom so");
}
if ((rbtNam.Checked == false && rbtNu.Checked == false))
{
this.errorProvider1.SetError(rbtNam, "Phai chon gioi tinh");
}
if (tbDia_chi.Text.Length == 0)
{
this.errorProvider1.SetError(tbDia_chi, "Phai dien dia chi");
}
}
else
{
this.errorProvider1.Clear();
Docgia tmp = new Docgia(tbMa_doc_gia.Text, tbHo_ten_doc_gia.Text, rbtNam.Checked == true ? false : true, tbDia_chi.Text);
DOCGIA tmp1 = new DOCGIA();
tmp1.MADOCGIA = tbMa_doc_gia.Text;
tmp1.HOTEN = tbHo_ten_doc_gia.Text;
tmp1.GIOITINH = rbtNam.Checked == true ? 0 : 1;
tmp1.DIACHI = tbDia_chi.Text;
if (kiemtra == 0)
{
lvi = lv_ds_doc_gia.SelectedItems[0];
ds.delete(ds.search_docgia(lvi.Text).Madocgia);
cleardata();
DOCGIA b = a.DOCGIAs.Where(s => s.MADOCGIA == lvi.Text).Single();
a.DOCGIAs.DeleteOnSubmit(b);
a.DOCGIAs.InsertOnSubmit(tmp1);
a.SubmitChanges();
ds.add(tmp);
load_list_docgia();
MessageBox.Show("Sua thanh cong");
}
if (kiemtra == 1)
{
a.DOCGIAs.InsertOnSubmit(tmp1);
a.SubmitChanges();
ds.add(tmp);
load_list_docgia();
MessageBox.Show("Them thanh cong");
}
enable_control(false);
}
}
public void add(Docgia a)
{
ds.Add(a);
}
