Re: sudden errors
Re: sudden errors
- Subject: Re: sudden errors
- From: "H. Miersch" <email@hidden>
- Date: Tue, 28 Feb 2012 09:21:06 +0000
On 28. Feb 2012, at 0:54, Keary Suska wrote:
> Are you saying that you have not made any changes whatsoever to the project in any way, nor did you change the version of Xcode you were using, but you get a slew of errors when you clean/compile?
i was editing Viewmanager.m, and .h, but i didn't go anywhere near that outlet or import statement. i was trying to get a method to work the way i want it to work. and suddenly, from one build to the next, i get the errors. i was using xcode 4.3 when the errors appeared, and because i thought something was screwed up in 4.3, (wouldn't be the first time) i went back to 4.2.1, but that didn't help :-(
> Otherwise, in most cases, it is programmer error. Are the error messages you quote the *only* errors and warnings you are getting?
nope, i get the following errors (and i think the first is the root)
Unknown type name 'ViewManager'
Property with 'retain (or strong)' attribute must be of object type
here's my viewmanager.h
//
// ViewManager.h
//
#import <Foundation/Foundation.h>
#import <Cocoa/Cocoa.h>
#import <AppController.h>
@interface ViewManager : NSObject {
BOOL logScale, compAxis;
NSDate *date, *firstDate;
double min, max, hLW;
double a, b, x1,x2;
}
@property double height;
@property double rightMargin;
@property double leftMargin;
@property double topMargin;
@property double bottomMargin;
@property double lineWidth;
@property BOOL logAxis;
@property BOOL compressedAxis;
@property (retain) NSColor *backgroundColor;
@property (retain) NSColor *bearColor;
@property (retain) NSColor *bullColor;
@property (retain) NSColor *axisColor;
@property (retain) IBOutlet AppController *controller;
@property (retain) NSDate *date;
@property (retain) NSDate *firstDate;
-(void)resetMargins;
//-(double)getXFromIndex:(int)currentIndex;
@end
in my AppController.h i have
#import "ViewManager.h"
and further down
@property (retain) IBOutlet ViewManager *viewManager;
and this is one of the lines that get the errors. the other 2 lines are in another .m file, but they get the same errors.
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