0

ビューコントローラーを「アンロード」して、ユーザーがuitableviewでそれらをクリックするたびに読み取られるようにしたいのですが、それはchildviewcontrollersを持つuisplitviewcontrollerです。これはどのように可能ですか?

-(void)Graviditeten:(int)viewId {
UIViewController *viewController;
switch (viewId) {
    case 0:
        viewController = self.jegKomTil;
        break;
    case 1:
        viewController = self.scannet1;
        break;
    case 2:
        viewController = self.ugeForUge;
        break;
    case 3:
        viewController = self.opfoeselIMave;
        break;
    case 4:
        viewController = self.specielleMinderGravid;
        break;
    case 5:
        viewController = self.nakkefold;
        break;
    case 6:
        viewController = self.mdScan;
        break;
    case 7:
        viewController = self.madMorHave;
        break;
    case 8:
        viewController = self.tingFar;
        break;
}
[self showChildViewController:viewController];
}


-(void)showChildViewController:(UIViewController*)content {
if(topController != content) {
    content.view.frame = [self.view frame];
    [self.view addSubview:content.view];
    [content dismissViewControllerAnimated:YES completion:nil];
    [content didMoveToParentViewController:self];
    [self.presentingViewController dismissViewControllerAnimated:YES completion:nil];

    topController = content;
}
}

これまでのところ、私はShowChildViewController

[content dismissViewControllerAnimated:YES completion:nil];

しかし、それは何も示していません

4

2 に答える 2

0 
-(void)showChildViewController:(UIViewController*)content {
if(topController != content) {
    content.view.frame = [self.view frame];
    [content.view removeFromSuperview];
    [self.view addSubview:content.view];
    [content.view setNeedsDisplay];
    [content didMoveToParentViewController:self];

    topController = content;
}
}

これはうまくいきます！

于 2014-04-05T03:49:16.923 に答える