ItemsRepeater.ElementPrepared Event
Important
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Occurs each time an element is prepared for use.
This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
// Register
event_token ElementPrepared(TypedEventHandler<ItemsRepeater, ItemsRepeaterElementPreparedEventArgs const&> const& handler) const;
// Revoke with event_token
void ElementPrepared(event_token const* cookie) const;
// Revoke with event_revoker
ItemsRepeater::ElementPrepared_revoker ElementPrepared(auto_revoke_t, TypedEventHandler<ItemsRepeater, ItemsRepeaterElementPreparedEventArgs const&> const& handler) const;C#
public event TypedEventHandler<ItemsRepeater,ItemsRepeaterElementPreparedEventArgs> ElementPrepared;Public Custom Event ElementPrepared As TypedEventHandler(Of ItemsRepeater, ItemsRepeaterElementPreparedEventArgs) The prepared element might be newly created or an existing element that is being re-used.
| Продукт | Версии |
|---|---|
| WinUI 2 | 2.1, 2.2, 2.3, 2.4, 2.5-prerelease, 2.5, 2.6-prerelease, 2.6, 2.7-prerelease, 2.7, 2.8-prerelease, 2.8 |