python - Pygtk - Liststore, Remove the last row

Question

how could I remove the last row of a liststore?

I have this code running before deleting the last row:

  iter = self.model_add.insert(0, ["Hi", "Hello", "Python", "World!"])
  iter = self.model_add.insert(1, ["Hi2", "Hello2", "Python2", "World!2"])

I'd like to remove the second one row, how can I do?

Answer 1

你可以尝试使用

self.model_add.remove(self.model_add[-1].iter)

您需要 agtk.TreeIter删除一行。对模型进行索引（例如，使用-1以获取最后一行）为您提供 a gtk.TreeModelRow，其iter属性是gtk.TreeIter指向该行的 a 。