UIPageViewControllerDataSource_Extensions.GetPresentationIndex 方法

定义

页面指示器中要突出显示的页的索引。

[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 6, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public static nint GetPresentationIndex (this UIKit.IUIPageViewControllerDataSource This, UIKit.UIPageViewController pageViewController);
static member GetPresentationIndex : UIKit.IUIPageViewControllerDataSource * UIKit.UIPageViewController -> nint

参数

This
IUIPageViewControllerDataSource

此扩展方法在其上运行的实例。

pageViewController
UIPageViewController

返回

System.System.IntPtr System.nativeint
属性

适用于