UIActivityItemSource.GetPlaceholderData(UIActivityViewController) 方法

定义

数据的占位符对象。

[Foundation.Export("activityViewControllerPlaceholderItem:")]
public abstract Foundation.NSObject GetPlaceholderData (UIKit.UIActivityViewController activityViewController);
abstract member GetPlaceholderData : UIKit.UIActivityViewController -> Foundation.NSObject

参数

activityViewController
UIActivityViewController

返回

实现

属性

适用于