在一個沒有navigationcontroller的view上跳轉頁面時增長navigatio...

UINavigationController *navigationCon;//先定義一個navigationcontroller的變量

//下面這個是跳轉頁面的方法

-(void)setnavigationConByBaseViewController:(UIViewController *)viewCon{

    navigationCon = [[UINavigationController alloc] init];

    navigationCon.view.frame = CGRectMake(navigationCon.view.frame.origin.x, navigationCon.view.frame.origin.y - 20, navigationCon.view.frame.size.width, navigationCon.view.frame.size.height);

    [navigationCon pushViewController:viewCon animated:YES];

    [self.view addSubview:navigationCon.view];

    //這裏是動畫效果

    CATransition *animation = [CATransition animation];

    [animation setDuration:0.3f];

    [animation setType: kCATransitionMoveIn];

    [animation setSubtype: kCATransitionFromBottom];

    [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionDefault]];

    [navigationCon.view.layer addAnimation:animation forKey:nil];

    [self.view.layer addAnimation:animation forKey:nil];

}

//調用上面的方法，好比你要跳轉到AController

AController *aController = [[AController alloc] initWithNibName:@"AController" bundle:nil];

[self setnavigationConByBaseViewController:aController];