Passing int list as a parameter to a web user control

Question

I want to pass an int list (List) as a declarative property to a web user control like this:

Answer 1

You can pass it into a string and split on comma to populate a private variable. Does not have the nicety of attribution, but will work.

private List modules;
public string ModuleIds
{
  set{
    if (!string.IsNullOrEmpty(value))
    {
    if (modules == null) modules = new List();
    var ids = value.Split(new []{','});
    if (ids.Length>0)
      foreach (var id in ids)
        modules.Add((int.Parse(id)));
    }
}