On Wed, 31 May 2000, Phillip Ezolt wrote:
> Hi all,
> When using Ctree & trying to read text from the 0th row, pygtk
> generates an execption.
>
> However, if I access row 1 and above things work fine.
>
> I have data in row zero, so what's wrong?
>
> Here's the stack trace. I've included the test program. (select a row
> to see it crash.)
>
> [ezolt@pulitzer test]$ python hello.py
> Traceback (innermost last):
> File "/usr/lib/python1.5/site-packages/gtk.py", line 125, in __call__
> ret = apply(self.func, a)
> File "hello.py", line 12, in on_epoch_tree_tree_select_row
> print tree.node_get_text(node, 0)
> File "/usr/lib/python1.5/site-packages/gtk.py", line 1412, in node_get_text
> return _gtk.gtk_ctree_node_get_text(self._o, node, col)
> ValueError: can't get text value
You shouldn't access the tree column of the CTree with gettext. Instead,
use the get_node_info(node) method to get info about the tree column.
>
> Thanks much,
> --Phil
>
James.
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