private void tvwHierarchy_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e)
{
try
{
INavItem navItem = e.Node.Tag as INavItem;
if (navItem != null)
{
navItem.NavigateTo(_dte);
this.Focus();
}
}
catch (Exception ex)
{
Refresh(ex);
}
}
public OuterNavViewModel(IReadOnlyList <INavItem> navItems, INavItem selectedNavItem = null)
{
if (navItems == null)
{
throw new ArgumentNullException("navItems");
}
_navItems = new ObservableList <INavItem>(navItems);
if (selectedNavItem != null)
{
if (!_navItems.Contains(selectedNavItem))
{
throw new Exception("selectedNavItem is not contained in navItems");
}
_selectedNavItem = selectedNavItem;
}
}
private void _viewModel_NavigateToItem(OuterNavViewModel source, INavItem navItem)
{
NavigateToViewModel(navItem);
}
public NavItemEventArgs(INavItem navItem)
{
NavItem = navItem;
}
