void MainView_Loaded(object sender, RoutedEventArgs e) { Config con = new Config(); Sistema.DataContext = this; con.ShowDialog(); dt = new DataTable(); for (int i = 0; i < (con._num??0); i++) dt.Columns.Add("x" + (i + 1)); dt.Columns.Add("_"); Sistema.ItemsSource = dt.DefaultView; }
private void Config_Click(object sender, RoutedEventArgs e) { Config con = new Config(); con.ShowDialog(); dt = new DataTable(); for (int i = 0; i < (con._num ?? 0); i++) dt.Columns.Add("x" + (i + 1)); dt.Columns.Add("_"); Sistema.ItemsSource = dt.DefaultView; }