设置“标题” UIPopoverController的? [英] Setting the "title" of a UIPopoverController?
问题描述
我确信这里有一些显而易见的东西,但是我知道popover控件可以有titles,一个标题区域在内容视图上方有一行文本(例如iWork中的Tools弹出窗口)。
I'm sure there's something obvious I'm missing here, but I know that popover controls can have "titles", a header area that has a line of text above the content view (e.g. the "Tools" popover in iWork).
如何在我自己的popovers中添加它?
How can I add this in my own popovers?
谢谢。
推荐答案
如果您正在使用UIPopoverController,只需输入其 contentViewController
将是a UINavigationController
,并设置其最深的视图控制器的标题
。
If you're using a UIPopoverController, just make its contentViewController
to be a UINavigationController
, and set the title
of its deepest view controller.
如果你正在使用UIActionSheet,它有一个 title
属性(使用 -initWithTitle初始化时应注意:...
。)
If you're using a UIActionSheet, it has a title
property already (which you should notice when initializing with -initWithTitle:…
.)
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