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未調用協議方法。我正在使用彈出控制器。我得到一個無委託和時間表視圖控制器中的方法不被調用。我哪裏錯了。我是這個協議的新手。下面是我的代碼..我剛剛發佈僅主代碼刪除所有其他無用的代碼...我只是想從時間表視圖控制器導航到從PopOverView控制器無法導航到根視圖控制器
TimetableView Controller.h
#import <UIKit/UIKit.h>
#import "NotesandReminders.h"
#import "AppDelegate.h"
#import "PopOverViewController.h"
@class PopOverViewController;
@interface TimeTableViewController : UIViewController <UICollectionViewDataSource, UICollectionViewDelegate,TestProtocol>
@property(nonatomic,strong)PopOverViewController *testViewController;
Timetable view controller.m
@interface TimeTableViewController()
@end
@implementation TimeTableViewController
@synthesize testViewController;
- (void)viewDidLoad
{
self.testViewController=[[PopOverViewController alloc]init];
testViewController.delegate=self;
}
-(void)LogOut
{
[self.navigationController popToRootViewControllerAnimated:NO];
}
POPOVER VIEW CONTROLLER.H
@protocol TestProtocol <NSObject>
@required
-(void)LogOut;
@end
POP OVER VIEW CONTROLLER.H
#import <UIKit/UIKit.h>
#import "TimeTableViewController.h"
@class TimeTableViewController;
@interface PopOverViewController : UIViewController <UIPopoverControllerDelegate>
{
id<TestProtocol>delegate;
}
- (IBAction)out:(id)sender;
@property(nonatomic,strong)TimeTableViewController *testTimeTableViewController;
@property(nonatomic,strong)UIPopoverController *popoverController;
@property(retain) id<TestProtocol>delegate;
@end
POP OVER VIEW CONTROLLER.M
#import "PopOverViewController.h"
@interface PopOverViewController()
@end
@implementation PopOverViewController
@synthesize delegate;
@synthesize popoverController,testTimeTableViewController;
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
}
return self;
}
- (void)viewDidLoad
{
self.delegate=testTimeTableViewController;
[super viewDidLoad];
// Do any additional setup after loading the view.
}
- (IBAction)out:(id)sender {
self.TimeObj=[[TimeTableViewController alloc]init];
[self.TimeObj Signout];
}
@end