Hyperlink.LostFocus 事件

定义

命名空间:

Windows.UI.Xaml.Documents

当 超链接 失去焦点时发生。

// Register
event_token LostFocus(RoutedEventHandler const& handler) const;

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

// Revoke with event_revoker
Hyperlink::LostFocus_revoker LostFocus(auto_revoke_t, RoutedEventHandler const& handler) const;

public event RoutedEventHandler LostFocus;

function onLostFocus(eventArgs) { /* Your code */ }
hyperlink.addEventListener("lostfocus", onLostFocus);
hyperlink.removeEventListener("lostfocus", onLostFocus);
- or -
hyperlink.onlostfocus = onLostFocus;

Public Custom Event LostFocus As RoutedEventHandler 

<Hyperlink LostFocus="eventhandler"/>

事件类型

RoutedEventHandler

Windows 要求

设备系列	Windows 10 Creators Update (在 10.0.15063.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v4.0 中引入)

注解

有关详细信息，请参阅 UIElement.LostFocus

另请参阅

• LostFocus
• GotFocus
• Focus(FocusState)
• 键盘交互