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| author | jenglish <jenglish@flightlab.com> | 2010-02-20 21:30:37 (GMT) |
|---|---|---|
| committer | jenglish <jenglish@flightlab.com> | 2010-02-20 21:30:37 (GMT) |
| commit | 9ee03b593e2411cc2c5404b827ecdde22d4d34b4 (patch) | |
| tree | 283b3006866c2735ac132a532fc0a13e01fec012 /ChangeLog | |
| parent | 93f9e81c61f96535d7370311ef29f4c63c4f13e8 (diff) | |
| download | tk-9ee03b593e2411cc2c5404b827ecdde22d4d34b4.zip tk-9ee03b593e2411cc2c5404b827ecdde22d4d34b4.tar.gz tk-9ee03b593e2411cc2c5404b827ecdde22d4d34b4.tar.bz2 | |
ttk::treeview: Cache the result of the last call to EndPosition()
to avoid quadratic-time behavior in the common cases where the
treeview is populated in depth-first or breadth-first order.
(Translation for LM: that means "3X faster!")
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,10 @@ +2010-02-20 Joe English <jenglish@users.sourceforge.net> + + * generic/ttk/ttkTreeview.c: Cache the result of the + last call to EndPosition() to avoid quadratic-time behavior + in the common cases where the treeview is populated + in depth-first or breadth-first order. + 2010-02-19 Jan Nijtmans <nijtmans@users.sf.net> * win/tkWinColor.c: remove unused "dataKey" variable |