Re: [gtkmm] TreeView Widget like Qt or Windows?

["Andreas B. Thun" <abt gmx de>]

> I don't know how you're setting up your TreeView, but my trees always 
> display with children underneath parents, indented slightly (but by a 
> fixed amount, not by the width of tha parent or indeed anything close to 
> it). What you say looks quite a lot like your children are being 
> displayed in another TreeViewColumn.

Yes, I have set up a TreeModelColumn for parents and children each
like in the example of GTKmm doc.
Thought I have to, because it is not just a list ... ?!



	// Tree model columns:
	class ModelColumnsCTB : public Gtk::TreeModel::ColumnRecord
	{
	public:
	  ModelColumnsCTB()
	  {
		add(m_col_parent);
		add(m_col_child);
	  }
	  Gtk::TreeModelColumn<Glib::ustring> m_col_parent;
	  Gtk::TreeModelColumn<Glib::ustring> m_col_child;
	};
	ModelColumnsCTB m_Columns;