使用-dismissPopoverAnimated取消UIPopoverController：不会调用委托？

问题描述

我有我的UIPopoverController与自己作为委托：
当我在Popover控制器外面接收电话，但是当我点击里面我也要关闭，所以我使用-dismissPopoverAnimated：但是委托不被调用在这种情况下。
这是正常吗？这是一个错误还是我做错了？

  newDocPopoverController = [[UIPopoverController alloc] initWithContentViewController：vc]; 
 [newDocPopoverController setPopoverContentSize：CGSizeMake（240，44 * 4）]; 
 [newDocPopoverController presentPopoverFromBarButtonItem：sender 
 allowedArrowDirections：UIPopoverArrowDirectionAny 
 animated：YES]; 
 [newDocPopoverController setDelegate：self]; 
  

更新：

哦，不管问题的起因（无论是错误还是这是预期的行为）自己调用代理解决问题:)

当contentViewController的视图被触动时，我将调用如果（[parentPopoverController.delegate popoverControllerShouldDismissPopover：parentPopoverController]）{
[parentPopoverController dismissPopoverAnimated：父对象UIPopoverController的委托一个调用

 是]; 
 [parentPopoverController.delegate popoverControllerDidDismissPopover：parentPopoverController]; 
} r]; 
  

解决方案

这是正常的预期行为。 b
$ b

引用 on popoverControllerDidDismissPopover：：

I have my UIPopoverController with self as a delegate:I receive calls when I tap outside the popover controller, but when I tap inside I want to dismiss too, so I use -dismissPopoverAnimated: but delegate is not called in this case.Is this normal? Is this a bug or I am doing something wrong?

newDocPopoverController = [[UIPopoverController alloc] initWithContentViewController:vc];
[newDocPopoverController setPopoverContentSize:CGSizeMake(240, 44*4)];
[newDocPopoverController presentPopoverFromBarButtonItem:sender
                permittedArrowDirections:UIPopoverArrowDirectionAny
                                                        animated:YES];
[newDocPopoverController setDelegate:self];

UPDATE:

Oh, regardless the origin of the problem (Whether is a bug or this is the intended behavior) calling the delegate by myself solves the problem :)

When the contentViewController's view is touched I will call parent UIPopoverController's delegate a call.

if ([parentPopoverController.delegate popoverControllerShouldDismissPopover:parentPopoverController]){
    [parentPopoverController dismissPopoverAnimated:YES];
    [parentPopoverController.delegate popoverControllerDidDismissPopover:parentPopoverController];
}r];

解决方案

That's normal, expected behavior.

Quoting the Apple docs on popoverControllerDidDismissPopover::

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