WebUIView.NavigationStarting 事件

定义

命名空间:

Windows.UI.WebUI

在控件导航到新内容之前发生。

// Register
event_token NavigationStarting(TypedEventHandler<IWebViewControl, WebViewControlNavigationStartingEventArgs const&> const& handler) const;

// Revoke with event_token
void NavigationStarting(event_token const* cookie) const;

// Revoke with event_revoker
WebUIView::NavigationStarting_revoker NavigationStarting(auto_revoke_t, TypedEventHandler<IWebViewControl, WebViewControlNavigationStartingEventArgs const&> const& handler) const;

public event TypedEventHandler<IWebViewControl,WebViewControlNavigationStartingEventArgs> NavigationStarting;

function onNavigationStarting(eventArgs) { /* Your code */ }
webUIView.addEventListener("navigationstarting", onNavigationStarting);
webUIView.removeEventListener("navigationstarting", onNavigationStarting);
- or -
webUIView.onnavigationstarting = onNavigationStarting;

Public Custom Event NavigationStarting As TypedEventHandler(Of IWebViewControl, WebViewControlNavigationStartingEventArgs) Implements NavigationStarting

事件类型

TypedEventHandler<IWebViewControl,WebViewControlNavigationStartingEventArgs>

实现

NavigationStarting