Selecting items in listview is extremly slow
Original Reporter info from Mantis: Reinhard Berger
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Reporter name:
Original Reporter info from Mantis: Reinhard Berger
- Reporter name:
Description:
When selecting entrys (either from code or manualy by keyboard) in a listview and the listview holds alot of entrys (say for example 2.000 or more) then time for selecting is extremy long (e.g. tested with 14.000 entrys it takes 1-2 hours !!!)
When compared with WIN32 there it takes only 1-2 secounds.
This happens on QT and GTK2 as well.
Note : I already call listview.items.BeginUpdate and Listview.items.EndUpdate
Mantis conversion info:
- Mantis ID: 19812
- Version: 0.9.30.1 (SVN)
- Fixed in revision: 43244 (#f6fa81d1)
- Target version: 1.4