TreeView.ItemInvoked Event
Definition
Important
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Occurs when an item in the tree is invoked.
Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeView.ItemInvoked (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
// Register
event_token ItemInvoked(TypedEventHandler<TreeView, TreeViewItemInvokedEventArgs const&> const& handler) const;
// Revoke with event_token
void ItemInvoked(event_token const* cookie) const;
// Revoke with event_revoker
TreeView::ItemInvoked_revoker ItemInvoked(auto_revoke_t, TypedEventHandler<TreeView, TreeViewItemInvokedEventArgs const&> const& handler) const;public event TypedEventHandler<TreeView,TreeViewItemInvokedEventArgs> ItemInvoked;function onItemInvoked(eventArgs) { /* Your code */ }
treeView.addEventListener("iteminvoked", onItemInvoked);
treeView.removeEventListener("iteminvoked", onItemInvoked);
- or -
treeView.oniteminvoked = onItemInvoked;Public Custom Event ItemInvoked As TypedEventHandler(Of TreeView, TreeViewItemInvokedEventArgs)