NavigationView.Expand(NavigationViewItem) Method

Reference

Definition

Namespace:: Microsoft.UI.Xaml.Controls

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.

Applies to