UIDocumentInteractionControllerDelegate_Extensions.WillPresentOpenInMenu 方法

定义

指示即将向应用用户显示“打开方式...”菜单。

public static void WillPresentOpenInMenu (this UIKit.IUIDocumentInteractionControllerDelegate This, UIKit.UIDocumentInteractionController controller);
static member WillPresentOpenInMenu : UIKit.IUIDocumentInteractionControllerDelegate * UIKit.UIDocumentInteractionController -> unit

参数

This
IUIDocumentInteractionControllerDelegate

此扩展方法操作的实例。

适用于