Mercurial > getan
changeset 285:983c4279e08d
Only set focus in ListBox if rows are available
| author | Björn Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Mon, 22 Apr 2013 10:53:59 +0200 |
| parents | 561441fde2ac |
| children | 96843aedcf5e |
| files | getan/view.py |
| diffstat | 1 files changed, 7 insertions(+), 1 deletions(-) [+] |
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--- a/getan/view.py Tue Apr 16 11:51:35 2013 +0200 +++ b/getan/view.py Mon Apr 22 10:53:59 2013 +0200 @@ -53,8 +53,14 @@ self.frame.set_body(body) def set_focus(self, idx): + if not idx: + idx = 0 + self.frame.set_focus("body") - self.listbox.set_focus(idx) + + if self.rows: + self.listbox.set_focus(idx) + self._invalidate() def keypress(self, size, key):