ContentIslandEnvironment.StateChanged Kejadian

Definisi

Ruang nama:

Microsoft.UI.Content

Terjadi ketika properti telah berubah pada instans ini. Perubahan status segera terjadi, dan peristiwa ini terjadi secara asinkron setelahnya.

// Register
event_token StateChanged(TypedEventHandler<ContentIslandEnvironment, ContentEnvironmentStateChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
ContentIslandEnvironment::StateChanged_revoker StateChanged(auto_revoke_t, TypedEventHandler<ContentIslandEnvironment, ContentEnvironmentStateChangedEventArgs const&> const& handler) const;

public event TypedEventHandler<ContentIslandEnvironment,ContentEnvironmentStateChangedEventArgs> StateChanged;

function onStateChanged(eventArgs) { /* Your code */ }
contentIslandEnvironment.addEventListener("statechanged", onStateChanged);
contentIslandEnvironment.removeEventListener("statechanged", onStateChanged);
- or -
contentIslandEnvironment.onstatechanged = onStateChanged;

Public Custom Event StateChanged As TypedEventHandler(Of ContentIslandEnvironment, ContentEnvironmentStateChangedEventArgs) 

Jenis Acara

TypedEventHandler<ContentIslandEnvironment,ContentEnvironmentStateChangedEventArgs>