On Jan 2, 2011, at 5:17 PM, Brian Durocher wrote: > Thank you guys for your assistance. I come from a C++ background and > have done embedded design in ASM. But this way of working and > particularly the framework is very new to me. I understand what you are > saying, but the literature I am reading is very disappointingly. I have > solved the issue with the strings soon after I wrote the message but > just for completeness and for the sake of a decent critique I will post > the new code. I love the term you are flailing around here, thats > exactly how I felt until I discovered where I was going wrong. Thanks > Graham and Stephen for your replies and comments. > > Graham I believe you asked what does "//does not work" mean. I think the > compiler was giving me a function returns void and should be handled as > such. Basically, function returns nothing. > > This line of code seems to work for exactly what I was looking for: > > temp = [[temp stringByAppendingFormat:@" %@ %@ \n", input1, input2] > retain]; > > although I have to admit I am unsure really what the "retain" will > actually do here with respect to memory. The the preceding [temp > autorelease] create a memory leak or is this the correct way to handle > memory management within the framework?
Also, your Calculator class seems to be missing a -dealloc method entirely now. That is going to cause leaks for sure. Charles_______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
