CoreWindow.CharacterReceived 事件

定义

命名空间:

Windows.UI.Core

在输入队列收到新字符时触发。

// Register
event_token CharacterReceived(TypedEventHandler<CoreWindow, CharacterReceivedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
CoreWindow::CharacterReceived_revoker CharacterReceived(auto_revoke_t, TypedEventHandler<CoreWindow, CharacterReceivedEventArgs const&> const& handler) const;

public event TypedEventHandler<CoreWindow,CharacterReceivedEventArgs> CharacterReceived;

function onCharacterReceived(eventArgs) { /* Your code */ }
coreWindow.addEventListener("characterreceived", onCharacterReceived);
coreWindow.removeEventListener("characterreceived", onCharacterReceived);
- or -
coreWindow.oncharacterreceived = onCharacterReceived;

Public Custom Event CharacterReceived As TypedEventHandler(Of CoreWindow, CharacterReceivedEventArgs) Implements CharacterReceived

事件类型

TypedEventHandler<CoreWindow,CharacterReceivedEventArgs>

实现

CharacterReceived

注解

启用 输入法编辑器 (输入法) 时，应用不会收到此事件。 输入法编辑器 (输入法) 处理所有键盘输入，并将 Handled 设置为 true。

另请参阅

• CharacterReceivedEventArgs