On Mon, Apr 26, 2010 at 2:41 PM, Dino Viehland <di...@microsoft.com> wrote: > Jeff wrote: >> Interestingly, using DefaultValue worked for anything that wasn't an >> object - `[Optional][DefaultValue(-1)]int index` worked just fine. > > I think you should have been getting a value of 0 when the parameter > wasn't being provided in this case. When something is optional but > not typed to object we need to pass default(typeof(T)) instead of passing > Missing.Value.
Go figure - I had a test for `index > 0`, instead of `index >= 0`... :). The other one I had was for `[DefaultValue(0.0)]double timeout`, which now makes sense. - Jeff _______________________________________________ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
