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iOS

In the first Objective-c video...

as he says, "let's create an implementation for these setters and getters...", he highlights 2 statements and then somehow ends up on a different set of code. He is still on the "sphere.h" folder and never clicked a different one. can someone tell me what he did? thanks

3 Answers

he is using the keyboard shortcut command + control + up/down arrow to switch between the header and implementation files. When you use the shortcut, Xcode doesnt update the sidebar to show the file you switched to as the current file, it stays on the old one.

oh! so he's actually switching over to sphere.m?

yes hes in the header file sphere.h, then he presses the shortcut, and switches over to sphere.m

thanks!