private void KhoiTao()
{
if (grdvDSNhaCungCap.ColumnCount > 0)
{
grdvDSNhaCungCap.Columns.Clear();
grdvDSNhaCungCap.DataSource = null;
bindingSource1 = new BindingSource();
}
DataTable Bang;
Bang = NhaCungCapBus.LayBang();
//Loc thong tin mat hang
bindingSource1.DataSource = Bang;
string sql = "";
if (radioTatCa.Checked == false)
{
if (radioTheoMa.Checked == true)
{
sql = " CONVERT([MaNhaCungCap], 'System.String') = '" + txtNhaCungCap.Text.Trim() + "' ";
}
else
{
sql = " CONVERT([TenNhaCungCap], 'System.String') LIKE '%" + txtNhaCungCap.Text.Trim() + "%' ";
}
if (txtNhaCungCap.Text.Trim() != "")
{
bindingSource1.Filter = sql;
}
else
{
}
}
grdvDSNhaCungCap.DataSource = bindingSource1;
AnCotTrenLuoi();
DinhDangCot();
}
