Question

here is sample code.

if(MyPageViewControllerObj==nil)
    {
        MyPageViewController *vController = [[MyPageViewController alloc] initWithNibName:@"MyPageView" bundle:[NSBundle mainBundle]];
        self.MyPageViewControllerObj=vController;
        [vController release];
        noOfWrongAnswers=0;
        noOfRightAnswers=0;
    }
    MyPageViewControllerObj.sessionid=sessionid;
    MyPageViewControllerObj.categoryID = categoryId;
    MyPageViewControllerObj.flashcardIdforcount = flashcardid;
    MyPageViewControllerObj.categoryType=categoryType;
    MyPageViewControllerObj.indexViewControllerobj=self;
    [self.navigationController pushViewController:MyPageViewControllerObj animated:YES];

do i need to write this line ****[MyPageViewControllerObj release]****

after pushing it into navigation controller.and also in dealloc method…

Answer 1

Yes, you should to release your MyPageViewControllerObj as the UINavigationController retains it. It does not need to be in the -dealloc method.