TabViewItem.CloseRequested Event
Important
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Raised when the user attempts to close the TabViewItem via clicking the x-to-close button, CTRL+F4, or mousewheel.
This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
// Register
event_token CloseRequested(TypedEventHandler<TabViewItem, TabViewTabCloseRequestedEventArgs const&> const& handler) const;
// Revoke with event_token
void CloseRequested(event_token const* cookie) const;
// Revoke with event_revoker
TabViewItem::CloseRequested_revoker CloseRequested(auto_revoke_t, TypedEventHandler<TabViewItem, TabViewTabCloseRequestedEventArgs const&> const& handler) const;C#
public event TypedEventHandler<TabViewItem,TabViewTabCloseRequestedEventArgs> CloseRequested;Public Custom Event CloseRequested As TypedEventHandler(Of TabViewItem, TabViewTabCloseRequestedEventArgs) | Termék | Verziók |
|---|---|
| WinUI 2 | 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 |