共用方式為


AVRoutePickerViewDelegate_Extensions.WillBeginPresentingRoutes 方法

定義

public static void WillBeginPresentingRoutes (this AVKit.IAVRoutePickerViewDelegate This, AVKit.AVRoutePickerView routePickerView);
static member WillBeginPresentingRoutes : AVKit.IAVRoutePickerViewDelegate * AVKit.AVRoutePickerView -> unit

參數

This
IAVRoutePickerViewDelegate

這個擴充方法運作所在的實例。

routePickerView
AVRoutePickerView

適用於