private void ButtonItem_Click(object sender, RoutedEventArgs e)
{
Item item = (sender as Button)?.DataContext as Item;
var dlg = new ChoiceWindow();
dlg.ID = item.ID;
dlg.ShowDialog();
item.ID = dlg.ID;
}
private void ButtonEquipmentItem_Click(object sender, RoutedEventArgs e)
{
Equipment equip = (sender as Button)?.DataContext as Equipment;
var dlg = new ChoiceWindow();
dlg.ID = equip.ID;
dlg.Type = ChoiceWindow.eType.eEquipment;
dlg.ShowDialog();
equip.ID = dlg.ID;
}