In the same place, check the four boxes on the right - "Open counterparts in same editor", "Automatically open/close attached editor", "Automatically Clear Log", "Save Window State". Under General, choose "All-in-One" layout. To change it, before doing anything else, open the Preferences. In general, single-window mode is easier to use and avoids a confusing proliferation of windows as you work. When Xcode starts, it defaults to multi-window mode which is not how this tutorial expects you to use it. These are the two main applications you will be working with throughout this text. Within Developer→Applications you will find a variety of folders, plus two applications, called Xcode and Interface Builder. To find it, you may need to open a Finder window and navigate to the disk itself, depending on how your Finder is configured. Note - this is at the root level of the hard disk, not in your Home folder. Once the installer has run its course, you will find a new folder at the top level of your machine's disk, called Developer. At this stage, do not be tempted to customise the installation, just do a standard install which will give you everything you need (and more, but you may need it later). Make sure you have enough disk space available. Instead, you need to find the "devtools.mpkg" icon, and double-click it to run the installer.įollow the on-screen instructions carefully. Because Apple works on the principle that developers need less hand-holding than the average user, the installer will not run automatically. These are supplied on a separate CD or DVD with your OS X install discs. Previous Page: What is Cocoa? | Next Page: Getting around in Xcode and Interface Builderīefore you can begin, you need to install the developer tools.
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