My TreeView/TreeModel rows represent instances (or any python object), but how can I keep track of them?
• 13.16. My Treeview shows all my strings/text values as numbers in the columns! • 13.17. How do I make a popup menu appear when I right-click my TreeView? • 13.18. Is it possible for a TreeModel to tell a CellRendererToggle that it is in an “in between” (inconsistent) state? • 13.19. How do I change alignment on a specific cell renderer? • 13.20. How do I keep GenericTreeModel from leaking references? • 13.21. How do I get changes in my TreeModel to show up in my TreeView? • 13.22. How do I display a combo box in a Treeview? • 13.23. Why doesn’t expand_row() display an expanded row for paths longer than one element? • 13.24. How do I transform the value in my model before displaying it in the TreeView? • 13.25. How do I delete multiple selections? • 13.26. How do I perform an action when the user clicks on the title column of a TreeView? • 13.27. How do I run a command for each TreeModel row, or how does TreeModel.foreach() work? • 13.28. When connecting to ‘row-inserted’, my model va
