public bool DeleteHoa(Hoa h)
{
try
{
using (var connection = new
SQLiteConnection(System.IO.Path.Combine(folder, "qlhoa.db")))
{
connection.Delete(h);
return(true);
}
}
catch (SQLiteException ex)
{
// Log.Info("SQLiteEx", ex.Message);
return(false);
}
}
private void Cmdthem_Clicked(object sender, EventArgs e)
{
database db = new database();
Hoa l = new Hoa {
Mahoa = picdsloai.SelectedIndex + 1,
Tenhoa = txttenhoa.Text,
Hinh = txthinh.Text,
Mota = txtmota.Text,
Gia = double.Parse(txtgia.Text)
};
if (db.InsertHoa(l) == true)
{
DisplayAlert("Thông Báo", "Thêm hoa thành công", "OK");
}
else
{
DisplayAlert("Thông Báo", "Thêm hoa Lỗi", "OK");
}
}
