TreeView.ExpandSubtree(TreeViewItem) TreeView.ExpandSubtree(TreeViewItem) TreeView.ExpandSubtree(TreeViewItem) TreeView.ExpandSubtree(TreeViewItem) Method

Definition

Expands the specified TreeViewItem control and all its child TreeViewItem elements.

protected:
 virtual bool ExpandSubtree(System::Windows::Controls::TreeViewItem ^ container);
protected virtual bool ExpandSubtree (System.Windows.Controls.TreeViewItem container);
abstract member ExpandSubtree : System.Windows.Controls.TreeViewItem -> bool
override this.ExpandSubtree : System.Windows.Controls.TreeViewItem -> bool
Protected Overridable Function ExpandSubtree (container As TreeViewItem) As Boolean

Parameters

Returns

true if the specified TreeViewItem and all its child elements were expanded; otherwise, false.

Applies to