UIPopover for iphone 4.0 [英] UIPopover for iphone 4.0

问题描述

我想知道iphone 4.0是否支持UIPopover？我试过使用但我在控制台中得到了这个消息：

i would like to know whether iphone 4.0 supports UIPopover?I have tried using but i got this msg in console:

Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[UIPopoverController initWithContentViewController:] called when not running under UIUserInterfaceIdiomPad.'

推荐答案

你应该在发布之前仔细阅读文档。

You should really read the documentation carefully before posting.

http://developer.apple.com/library/ios/#documentation /uikit/reference/UIPopoverController_class/Reference/Reference.html

Popover控制器仅适用于iPad设备

"Popover controllers are for use exclusively on iPad devices"

这篇关于UIPopover for iphone 4.0的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！