private void ButtonUndo_Click(object sender, RoutedEventArgs e)
{
if (ResourcesForUndo.Count() != 0)
{
Resource resource = ResourcesForUndo.ElementAt(ResourcesForUndo.Count() - 1);
ResourcesForUndo.RemoveAt(ResourcesForUndo.Count() - 1);
Resources.Add(resource);
tw.database.SaveResources();
tw.addToResourcesToShow();
}
}
private void ButtonUndo_Click(object sender, RoutedEventArgs e)
{
if (ResourcesForUndo.Count() != 0)
{
int position = IndexesForUndo.Count() - 1;
Resource resource = ResourcesForUndo.ElementAt(ResourcesForUndo.Count() - 1);
ResourcesForUndo.RemoveAt(ResourcesForUndo.Count() - 1);
int positionForInsert = IndexesForUndo.ElementAt(position);
Resources.Insert(positionForInsert, resource);
Resources.RemoveAt(positionForInsert + 1);
IndexesForUndo.RemoveAt(position);
tw.database.SaveResources();
}
}
