NavigationView.Expand(NavigationViewItem) Method
Definition
Important
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Expands the specified node in the tree.
This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
void Expand(NavigationViewItem const& item);public void Expand(NavigationViewItem item);Public Sub Expand (item As NavigationViewItem)Parameters
- item
- NavigationViewItem
The node to be expanded.
Remarks
Analogous to TreeView.Expand method.