nac*_*o4d 14 iphone cocoa-touch delegates uipopovercontroller
我有自己的UIPopoverController作为委托:当我在弹出控制器外面点击时我接到电话,但当我点击内部时我也想解雇,所以我使用-dismissPopoverAnimated:但是在这种情况下不调用委托.这是正常的吗?这是一个错误还是我做错了什么?
newDocPopoverController = [[UIPopoverController alloc] initWithContentViewController:vc];
[newDocPopoverController setPopoverContentSize:CGSizeMake(240, 44*4)];
[newDocPopoverController presentPopoverFromBarButtonItem:sender 
                permittedArrowDirections:UIPopoverArrowDirectionAny
                                                        animated:YES];
[newDocPopoverController setDelegate:self];
更新:
哦,无论问题的根源(是否是一个错误或这是预期的行为)自己调用委托解决了问题:)
当触摸contentViewController的视图时,我将调用父UIPopoverController的委托.
if ([parentPopoverController.delegate popoverControllerShouldDismissPopover:parentPopoverController]){
    [parentPopoverController dismissPopoverAnimated:YES];
    [parentPopoverController.delegate popoverControllerDidDismissPopover:parentPopoverController];
}r];
Al *_*ual 22
以编程方式不会调用popoverControllerDidDismissPopover并且不会被解雇,您必须自己调用该委托:
[self.PopUp dismissPopoverAnimated:YES];
[self.PopUp.delegate popoverControllerDidDismissPopover:self.PopUp];
PopUp是父母的地方 UIPopoverController
希望这可以帮助
干杯Al