从popover呈现模态视图控制器

时间:2010-08-14 20:28:42

标签: objective-c cocoa-touch ipad uiviewcontroller uipopovercontroller

我有一个位于弹出框内的视图控制器,我想从中呈现一个模态视图控制器。这是我的代码:

EditDateViewController *dateViewController = [[EditDateViewController alloc] initWithNibName:@"EditDateViewController" bundle:[NSBundle mainBundle]];
    UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:dateViewController];
    navController.modalPresentationStyle = UIModalPresentationCurrentContext;
    [self presentModalViewController:navController animated:YES];
    [dateViewController release];
    [navController release];

结果如下:

alt text http://cl.ly/5300e4f8f5d440d3f850/content

出于某种原因,导航栏背景是透明的(或黑色?),即使我没有这样配置。我尝试在模态视图控制器的tintColor方法中手动设置导航栏的viewDidLoad属性,但它没有效果。

1 个答案:

答案 0 :(得分:4)

试试这个

dateViewController.modalInPopover=YES;

self.navigationController.modalInPopover=YES;