public override void HookEvents(IUIItemEventListener eventListener)
{
clickedTreeNodeHandler = AutomationElement.RegisterPropertyChangedEvent(TreeScope.Subtree, delegate
{
TreeNode node = ClickedNode;
eventListener.EventOccured(new TreeNodeClickedEvent(this, node, node.IsExpanded()));
}, ExpandCollapsePattern.ExpandCollapseStateProperty);
selectedTreeNodeHandler = AutomationElement.RegisterPropertyChangedEvent(TreeScope.Subtree, delegate
{
TreeNode node = SelectedNode;
eventListener.EventOccured((new TreeNodeSelectEvent(this, node)));
}, SelectionItemPattern.IsSelectedProperty);
}
public override void HookEvents(UIItemEventListener eventListener)
{
clickedTreeNodeHandler = delegate
{
TreeNode node = ClickedNode;
eventListener.EventOccured((new TreeNodeClickedEvent(this, node, node.IsExpanded())));
};
selectedTreeNodeHandler = delegate
{
TreeNode node = SelectedNode;
eventListener.EventOccured((new TreeNodeSelectEvent(this, node)));
};
Automation.AddAutomationPropertyChangedEventHandler(automationElement, TreeScope.Subtree, clickedTreeNodeHandler,
ExpandCollapsePatternIdentifiers.ExpandCollapseStateProperty);
Automation.AddAutomationPropertyChangedEventHandler(automationElement, TreeScope.Subtree, selectedTreeNodeHandler,
SelectionItemPatternIdentifiers.IsSelectedProperty);
}