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我有這個函數的問題。它的Objective-C並部署在iPhone上。ARC問題:No Visible @interface聲明選擇器
-(UIImage *)addCircle:(UIImage *)img radius:(CGFloat)radius latCon:(CGFloat)lat lonCon:(CGFloat)lon;
我在.H爲宣佈:
@interface FirstViewController : UIViewController <CLLocationManagerDelegate> {
CLLocationManager *locationManager;
}
-(UIImage *)addCircle:(UIImage *)img radius:(CGFloat)radius latCon:(CGFloat)lat lonCon:(CGFloat)lon;
@property (nonatomic, strong) IBOutlet UIScrollView *scrollView;
@end
而且在所謂的在相應的.m爲:
[self addCircle:(mapImage) influence:(70) latCon:(320) lonCon:(320)];
我缺少的東西?
這與Xcode無關。 – 2013-06-05 19:42:51