private void newAddress_Click(object sender, EventArgs e)
        {
            Data.CurrentAddress = new Address();
            AddressEdit addressEdit = new AddressEdit();

            addressEdit.Owner = this;
            addressEdit.ShowDialog();
        }
 private void AddressesGrid_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
 {
     if (e.ColumnIndex != -1 & e.RowIndex != -1)
     {
         Address address = Data.Addresses.FindByName(AddressesGrid.Rows[e.RowIndex].Cells[0].Value.ToString());
         Data.CurrentAddress = address;
         AddressEdit addressEdit = new AddressEdit();
         addressEdit.Owner = this;
         addressEdit.ShowDialog();
     }
 }