Objective–C is a powerful object–oriented language used for developing cross–platform applications. It is a superset of the C programming language and provides features such as dynamic typing, protocols, and generics. Objective–C applications are typically compiled to bytecode that can be executed on a variety of platforms.CLICK HERE To solve more code-related solutions you face every day.
OK. I think I solved the mystery. I just misunderstood the [NSOperation cancel] documentation. it says: In macOS 10.6 and later, if an operation is in a queue but waiting …
I think I found a solution. Here’s the updated code: NSArray *array = [NSArray arrayWithObjects:@”1″,@”2″,@”3″,@”4″,@”5″,@”6″,@”7″,@”8″,@”9″,@”10″, nil]; NSOperationQueue *myQueue = [NSOperationQueue new]; myQueue.maxConcurrentOperationCount =1; for (NSString *string in array) { [myQueue …
How to stop NSOperationQueue during dispatch_async Read More »
Here is an idea … it works. Initially I was going to do it your way but, you may not like this, ended up animated two constraints. But it works …
animate the constraint-supported view in nsview on macos objective-c Read More »
There are a couple of issues with your Swift code. First, when you create an init, there’s no func keyword, init itself is the keyword that shows this is an …
converting initwithstring from objective c to swift closed the loop Read More »
