RichEditBox.TextCompositionChanged 事件

定義

命名空間:

Microsoft.UI.Xaml.Controls

發生於透過輸入法撰寫的文字 編輯器 (輸入法) 變更時。

// Register
event_token TextCompositionChanged(TypedEventHandler<RichEditBox, TextCompositionChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
RichEditBox::TextCompositionChanged_revoker TextCompositionChanged(auto_revoke_t, TypedEventHandler<RichEditBox, TextCompositionChangedEventArgs const&> const& handler) const;

public event TypedEventHandler<RichEditBox,TextCompositionChangedEventArgs> TextCompositionChanged;

function onTextCompositionChanged(eventArgs) { /* Your code */ }
richEditBox.addEventListener("textcompositionchanged", onTextCompositionChanged);
richEditBox.removeEventListener("textcompositionchanged", onTextCompositionChanged);
- or -
richEditBox.ontextcompositionchanged = onTextCompositionChanged;

Public Custom Event TextCompositionChanged As TypedEventHandler(Of RichEditBox, TextCompositionChangedEventArgs) 

<RichEditBox TextCompositionChanged="eventhandler"/>

事件類型

TypedEventHandler<RichEditBox,TextCompositionChangedEventArgs>

備註

如需事件數據，請參閱 TextCompositionChangedEventArgs。

只有在透過輸入法 編輯器 (輸入法 ) 撰寫文字時，才會發生此事件。 文字組合事件會依下列順序發生：

• TextCompositionStarted
• TextChanging
• TextChanged
• TextCompositionChanged
• TextCompositionEnded

在 TextCompositionStarted 事件之後，TextChanged> TextChanged >TextCompositionChanged 事件週期可以在 TextCompositionEnded 事件發生之前多次發生。

另請參閱

• TextCompositionChangedEventArgs
• 輸入法 (IME)