how to solve?Expected specifier-qualifier-list before 'NSProgressIndicator'

Hi how can i solve it here is my *.h file:may i include somethink? i have found that i have to #import <AppKit/AppKit.h> but i do not even find AppKit framework

#import <UIKit/UIKit.h>
#import <CoreData/CoreData.h>
#import <Foundation/Foundation.h>
#import "RootViewController.h"
#import "CrossViewController.h"
#import "NavTestAppDelegate.h"
#import "Obrat1.h"
#import "Event.h"
#import "StvrtyViewController.h"
#import "MBProgressHUD.h"


@interface TretiViewController : UIViewController <NSFetchedResultsControllerDelegate> {
    UILabel *testLabel;
    UILabel *acBallanceLable;
    UILabel *acNumberLable;
    UILabel *accCurrencyLabel;
    NSString *ibaTestFix;
    UITableView *tView;
    NSMutableArray *other;
    NSFetchedResultsController *fetchedResultsController_;
    NSManagedObjectContext *managedObjectContext_;
    MBProgressHUD *HUD;
    NSProgressIndicator *progressIndicator;开发者_运维知识库  //here it falls

Thank

iPhone/UIKit does not offer the NSProgressIndicator class. That is for Mac OS X programming.

You want UIProgressIndicator, IIRC.