private void DeleteItem_Click(object sender, RoutedEventArgs e)
{
MenuItem item = (MenuItem)sender;
operations op = (operations)item.DataContext;
cashlimit.PrimeOperations.RemoveRecord(op);
load_all_records(null, null);
}
public async void RemoveRecord(operations op)
{
context.operations.Remove(op);
await context.SaveChangesAsync();
}
public async void addRecord(operations op)
{
context.operations.Add(op);
await context.SaveChangesAsync();
}