[Mono-osx] Cocoa# performance on Leopard

marc hoffman mh at elitedev.com
Sat Nov 10 13:01:32 EST 2007

> If anything, my app (basically a NSTableView filled from a DataSet) does seem
> react a bit slower to user input such as scrolling or even resizing that it
> before - but that's most likely due to my code (though i'll investigate
> and keep you posted if i find anything relevant).

Yeah - definitely seeing major performance problems. I've got a clean/empty
Cocoa# app and merely drop a NSSearchText onto my main window in Interface
Builder (i don't even bind it from the managed side by attaching an outlet or
action), and when i run and type into it, i can slowly see one character show
after the other, at a rate of maybe 1 per second...

The same sort of delay can be seen on just about any UI element, including - say
- clicking a button.

Any ideas or suggestions how to approach this further? I doubt a "test case"
will help, given the simplistic nature of the problem? Should i just log an
issue? Is there anyone else here who's already on Leopard and can conform (or
deny) this problem?


marc hoffman

RemObjects Software
The Infrastructure Company

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