Time for me to be cruel and pick apart your code. On 8 Mar 2012, at 18:10, Howard Moon wrote:
> Hmmm... I'm building a VST3/vstgui4 plug-in, and I think the base SDK and > deployment targets are set as required, like this: > > SDKROOT = macosx10.5 > SDKROOT[arch=x86_64] = $(DEVELOPER_SDK_DIR)/MacOSX10.6.sdk > > When I build either a 32-bit or 64-bit build, while running on 10.6, it > executes -setDirectoryURL with no problems. I haven't tried running in 10.5 > yet. > > Can I keep my above settings, but do this? > > if ([openPanel respondsToSelector:@selector(setDirectory)]) -setDirectory: is available on all OS releases. Just because it has been deprecated does not stop it existing! You want to test the -setDirectoryURL: selector instead. > [openPanel setDirectory:nsParentPath]; > else > { > NSURL* nsParentURL = [NSURL > fileURLWithPath:nsParentPath isDirectory:YES]; > [openPanel setDirectoryURL:nsParentURL]; > //[nsParentURL release]; // No...crashes! must be used by panel That you have this code/comment shows you clearly don't understand Cocoa memory management yet. Please, please, please re-read the docs and take the time to understand it. That line of code crashing has NOTHING to do with the open panel. > } _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com