private static TreeViewSelectionChangedCommandBehavior GetOrCreateBehavior(TreeView treeView)
{
TreeViewSelectionChangedCommandBehavior behavior =
treeView.GetValue(SelectCommandBehaviorProperty) as TreeViewSelectionChangedCommandBehavior;
if (behavior == null)
{
behavior = new TreeViewSelectionChangedCommandBehavior(treeView);
treeView.SetValue(SelectCommandBehaviorProperty, behavior);
}
return behavior;
}
private static TreeViewItem GetStartItem(TreeView element)
{
return (TreeViewItem)element.GetValue(StartItemProperty);
}
public static IList GetSelectedItems(TreeView element)
{
return (IList)element.GetValue(SelectedItemsProperty);
}
public static object GetCommandParameter(TreeView treeView)
{
return treeView.GetValue(CommandParameterProperty);
}
public static ICommand GetCommand(TreeView treeView)
{
return treeView.GetValue(CommandProperty) as ICommand;
}
public static object GetCurrentItem (TreeView treeView)
{
return treeView.GetValue (CurrentItemProperty);
}
public static bool GetSelectedItemSync (TreeView d)
{
return (bool)d.GetValue(SelectedItemSyncProperty);
}
public static object GetSelectedItem (TreeView d)
{
return (object)d.GetValue(SelectedItemProperty);
}
public static object GetSelectedItem(TreeView element)
{
return element.GetValue(SelectedItemProperty);
}
public static TreeViewItem GetCurrentTreeViewItem(TreeView treeView)
{
return (TreeViewItem)treeView.GetValue(CurrentTreeViewItemProperty);
}
static List<Action<object>> GetSelectionChangedListeners(TreeView obj)
{
return (List<Action<object>>)obj.GetValue(FinishChangedListenersProperty);
}
private static TreeViewItem GetStartItem(System.Windows.Controls.TreeView element)
{
return((TreeViewItem)element.GetValue(StartItemProperty));
}
public static IList GetSelectedItems(System.Windows.Controls.TreeView element)
{
return((IList)element.GetValue(SelectedItemsProperty));
}
public static object GetSelectedItem(TreeView treeView)
{
return treeView.GetValue(SelectedItemProperty);
}