private async void barButtonItem1_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
using (CapNhat.AddKhoNoiBo frm = new CapNhat.AddKhoNoiBo(new tbl_KhachHanga()))
{
if (frm.ShowDialog() == DialogResult.OK)
{
try
{
tblKhachHangaBindingSource.Add(frm.KHInfor);
ds.tbl_KhachHanga.Add(frm.KHInfor);
await ds.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Message");
}
}
}
}
private async void barButtonItem2_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
tbl_KhachHanga obj = tblKhachHangaBindingSource.Current as tbl_KhachHanga;
if (obj != null)
{
using (CapNhat.AddKhoNoiBo frm = new CapNhat.AddKhoNoiBo(obj))
{
if (frm.ShowDialog() == DialogResult.OK)
{
try
{
tblKhachHangaBindingSource.EndEdit();
await ds.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show("errorr");
}
}
}
}
}