Question

I just created a Xcode 4 Single View project (without storyboard), drag and drop an UIWebView and then started to type

#import <UIKit/UIKit.h>

@interface myViewController : UIViewController

    IBOutlet UI...

@end

But Xcode Intellisense does only show UIKit and UIViewController and not UIWebView why ? Sorry it’s a beginner’s question 🙂

Answer 1

It’s because ivars needs to be in brackets.
A regular class/interface in Obj-c should look like

@interface CLASSNAME (: PARENTCLASS)
{
   ivars;
}
- (returntype) instance methods/properties;
+ (returntype) class methods;
@end