private void addNeedyButton_Click(object sender, RoutedEventArgs e)
 {
     Forms.NeedyWindow g = new Forms.NeedyWindow(true);
     if (g.ShowDialog() == true)
     {
         this.ShowAll();
     }
 }
 private void editNeedyButton_Click(object sender, RoutedEventArgs e)
 {
     if (needysGrid.SelectedIndex != -1)
     {
         var naz             = (WpfApplicationEntity.API.Needy)needysGrid.SelectedItem;
         Forms.NeedyWindow g = new Forms.NeedyWindow(false, naz.ID);
         g.ShowDialog();
         this.ShowAll();
     }
 }