private async void btnPickedUp_Click(object sender, EventArgs e)
{
//int selectedindex = lstbxC_Finished.SelectedItems.IndexOf();
//int val = lstbxC_Finished.Ge
foreach (int myitem in lstbxC_Finished.SelectedItems)
{
//label2.Text = label2.Text + "tea" + myitem;
await _repo.SetOrderPickedUpToAsync(myitem, true);
}
btnRefresh.PerformClick();
}