El 27/11/2008 17:27, JvD escribió: > Hello, > > I'm new to Mono. I have downloaded and installed Mono2 onto Ubuntu V8.04. > After that I wrote a small Winforms program adding 100 lines to a listview, > repeating that for 10 times. Running the program on WindowsXP, adding 100 > lines takes between 15 and 30 msec each time. Running the same program on > Ubuntu and Mono the first cycle takes 1,5 seconds and the last one even > takes 15 seconds. > Can somebody help me in fixing this problem since this performance is way to > slow for my application. >
I'm extensively using ListView (several forms with different listviews with thousands of items each) with Mono 2.4 under Fedora 11 Beta, openSUSE 11.1 and Mono SVN on Ubuntu 9.04 RC. Performance if very good and loading a listview with 5000 items will always take less than a second, even on an old Athlon XP. Although, I can remember a recursion problem that affected the listview some time ago. I don't have access to the Mono source code right now but maybe you or someone else can take a look at the Listview changelog to see when was this recursion problem fixed. Anyway, I'm sure a more recent version of Mono will work. Here are some very straightforward instructions to install Mono 2.4 on Ubuntu: http://blog.ruski.co.za/page/Install-Mono-on-Ubuntu.aspx Regards, Ernesto _______________________________________________ Mono-winforms-list maillist - Mono-winforms-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-winforms-list
