选择联系人后如何显示模态视图控制器? [英] How can I present a modal view controller after selecting a contact?

问题描述

我试图在选择一个联系人之后呈现一个模态视图控制器，但它似乎不起作用.

I'm trying to present a modal view controller after selecting a contact and it doesnt seem to be working.

在我的-

(BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person

方法，我关闭了peoplePicker，创建了新的视图控制器的实例，然后用

method, I dismiss peoplePicker, create an instance of my new view controller, then present it with

[self.navigationController presentModalViewController:newController animated:YES];

，它不起作用.但是，如果我按下视图控制器，它将使用以下代码:

and it doesnt work. However if i PUSH the view controller it works with this code:

[self.navigationController pushViewController:newController animated:YES];

我该怎么做?

谢谢

推荐答案

只需在您自己的控制器(而不是导航控制器)上调用presentModalViewController. 如果您位于UIViewController的上下文中: [自己presentModalViewController:newController动画:是];

Simply call the presentModalViewController on your own controller instead of the navigation controller. If you're in the context of a UIViewController: [self presentModalViewController:newController animated:YES];

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