private async void btnThem_Click(object sender, EventArgs e)
{
FormThemSuaCB f = new FormThemSuaCB(new CanBo());
{
if (f.ShowDialog() == DialogResult.OK)
{
try
{
canBoBindingSource.Add(f.canBoInfo);
db.CanBo.Add(f.canBoInfo);
await db.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Mesage", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
private async void btnSua_Click(object sender, EventArgs e)
{
CanBo canBo = canBoBindingSource.Current as CanBo;
if (canBo != null)
{
FormThemSuaCB f = new FormThemSuaCB(canBo);
{
if (f.ShowDialog() == DialogResult.OK)
{
try
{
canBoBindingSource.EndEdit();
await db.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Mesage", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}
