Gtk::TreeView, Libglade and Ruby

ruby-talk
1

Hello,

I have created a small testcase for working with a TreeView which I
can't get to run for reasons I couldn't find out.

--- Sample code begin ---------------------
    list = Gtk::ListStore.new(String, String)
    data = [["One", "1"], ["Two", "2"]]
    data.each do |item|
      iter = list.append
      item.each_with_index do |str, id|
        msg "@#{id} -> #{str}"
        iter[id] = str
      end
    end

    # Update treeview
    @list.model = list

    # Add it to the view
    renderer = Gtk::CellRendererText.new
    name = Gtk::TreeViewColumn.new(
      "Name",
      renderer,
      :text => 0)
    @list.append_column(name)
--- Sample code end -----------------------

where @list is a treeview, obtained from glade with

  @list = @glade['treeview']

The window shows up and I can write text into, such that the search
function of the TreeView pops up; but nevertheless, my data is not
shown.

Any ideas what is wrong here?

Thanks in advance,
  Michael Lesniak