Frame.Navigating 事件

定义

命名空间:

Windows.UI.Xaml.Controls

请求新导航时发生。

public:
 virtual event NavigatingCancelEventHandler ^ Navigating;

// Register
event_token Navigating(NavigatingCancelEventHandler const& handler) const;

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

// Revoke with event_revoker
Frame::Navigating_revoker Navigating(auto_revoke_t, NavigatingCancelEventHandler const& handler) const;

public event NavigatingCancelEventHandler Navigating;

function onNavigating(eventArgs) { /* Your code */ }
frame.addEventListener("navigating", onNavigating);
frame.removeEventListener("navigating", onNavigating);
- or -
frame.onnavigating = onNavigating;

Public Custom Event Navigating As NavigatingCancelEventHandler 

<Frame Navigating="eventhandler" />

事件类型

NavigatingCancelEventHandler