CoreTextEditContext.CompositionStarted Evento

Definição

Namespace:

Windows.UI.Text.Core

Ocorre quando a composição é iniciada.

// Register
event_token CompositionStarted(TypedEventHandler<CoreTextEditContext, CoreTextCompositionStartedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
CoreTextEditContext::CompositionStarted_revoker CompositionStarted(auto_revoke_t, TypedEventHandler<CoreTextEditContext, CoreTextCompositionStartedEventArgs const&> const& handler) const;

public event TypedEventHandler<CoreTextEditContext,CoreTextCompositionStartedEventArgs> CompositionStarted;

function onCompositionStarted(eventArgs) { /* Your code */ }
coreTextEditContext.addEventListener("compositionstarted", onCompositionStarted);
coreTextEditContext.removeEventListener("compositionstarted", onCompositionStarted);
- or -
coreTextEditContext.oncompositionstarted = onCompositionStarted;

Public Custom Event CompositionStarted As TypedEventHandler(Of CoreTextEditContext, CoreTextCompositionStartedEventArgs) 

Tipo de evento

TypedEventHandler<CoreTextEditContext,CoreTextCompositionStartedEventArgs>