InputFocusNavigationHost.DepartFocusRequested Evento

Definición

Espacio de nombres:

Microsoft.UI.Input

Se produce cuando se llama a InputFocusController.DepartFocus(Microsoft.UI.Input.FocusNavigationRequest) en un Content.ContentIsland correspondiente al ContentSiteBridge asociado.

// Register
event_token DepartFocusRequested(TypedEventHandler<InputFocusNavigationHost, FocusNavigationRequestEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
InputFocusNavigationHost::DepartFocusRequested_revoker DepartFocusRequested(auto_revoke_t, TypedEventHandler<InputFocusNavigationHost, FocusNavigationRequestEventArgs const&> const& handler) const;

public event TypedEventHandler<InputFocusNavigationHost,FocusNavigationRequestEventArgs> DepartFocusRequested;

function onDepartFocusRequested(eventArgs) { /* Your code */ }
inputFocusNavigationHost.addEventListener("departfocusrequested", onDepartFocusRequested);
inputFocusNavigationHost.removeEventListener("departfocusrequested", onDepartFocusRequested);
- or -
inputFocusNavigationHost.ondepartfocusrequested = onDepartFocusRequested;

Public Custom Event DepartFocusRequested As TypedEventHandler(Of InputFocusNavigationHost, FocusNavigationRequestEventArgs) 

Tipo de evento

TypedEventHandler<InputFocusNavigationHost,FocusNavigationRequestEventArgs>