VirtualizingStackPanel.CleanUpVirtualizedItemEvent イベント

定義

名前空間:

Windows.UI.Xaml.Controls

VirtualizingStackPanel によってホストされている項目が再仮想化されたときに発生します。

public:
 virtual event CleanUpVirtualizedItemEventHandler ^ CleanUpVirtualizedItemEvent;

// Register
event_token CleanUpVirtualizedItemEvent(CleanUpVirtualizedItemEventHandler const& handler) const;

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

// Revoke with event_revoker
VirtualizingStackPanel::CleanUpVirtualizedItemEvent_revoker CleanUpVirtualizedItemEvent(auto_revoke_t, CleanUpVirtualizedItemEventHandler const& handler) const;

public event CleanUpVirtualizedItemEventHandler CleanUpVirtualizedItemEvent;

function onCleanUpVirtualizedItemEvent(eventArgs) { /* Your code */ }
virtualizingStackPanel.addEventListener("cleanupvirtualizeditemevent", onCleanUpVirtualizedItemEvent);
virtualizingStackPanel.removeEventListener("cleanupvirtualizeditemevent", onCleanUpVirtualizedItemEvent);
- or -
virtualizingStackPanel.oncleanupvirtualizeditemevent = onCleanUpVirtualizedItemEvent;

Public Custom Event CleanUpVirtualizedItemEvent As CleanUpVirtualizedItemEventHandler 

<VirtualizingStackPanel CleanUpVirtualizedItemEvent="eventhandler" />

イベントの種類

CleanUpVirtualizedItemEventHandler