public WebNavigationItemArgs(Control navigationItem, WebNavigation parentNavigation, INavigationPage pageData, bool isSelected, bool isInSelectedPath, int itemIndex, bool isFirstItem, bool isLastItem, bool expandingLevel, bool isChildOfRemovedNode, WebNavigation subNavigation)
: base(pageData)
{
if (navigationItem == null)
{
throw new ArgumentNullException("navigationItem");
}
if (parentNavigation == null)
{
throw new ArgumentNullException("parentNavigation");
}
this.parentNavigation = parentNavigation;
this.SubNavigation = subNavigation;
this.navigationItem = navigationItem;
this.IsSelected = isSelected;
this.IsInSelectedPath = isInSelectedPath;
this.IsChildOfRemovedNode = isChildOfRemovedNode;
this.ItemIndex = itemIndex;
this.IsFirstItem = isFirstItem;
this.IsLastItem = isLastItem;
this.ExpandingLevel = expandingLevel;
}
protected virtual void PopulateSubNavigation(WebNavigation subNavigation, INavigationPage navigationPage)
{
subNavigation.HeadingVisible = false;
subNavigation.ExpandAll = this.ExpandAll;
subNavigation.SelectedPageClickable = this.SelectedPageClickable;
subNavigation.ShowOnlyPagesInPath = this.ShowOnlyPagesInPath;
subNavigation.IndicateIfNodeHasChildren = this.IndicateIfNodeHasChildren;
subNavigation.AlwaysPlaceSpanAroundNavItem = this.AlwaysPlaceSpanAroundNavItem;
subNavigation.HideSelectedPage = this.HideSelectedPage;
subNavigation.IncludeChildrenOfRemovedNodesMode = this.IncludeChildrenOfRemovedNodesMode;
subNavigation.NumberOfLevels = this.NumberOfLevels - 1;
if (subNavigation.RootPage == null)
{
subNavigation.RootPage = GetNavigationPage(navigationPage.ParentId);
}
if (subNavigation.NavPage == null)
{
subNavigation.NavPage = navigationPage;
}
if (subNavigation.SelectedNavigationPage == null)
{
subNavigation.SelectedNavigationPage = this.SelectedNavigationPage;
}
if (subNavigation.HeaderTemplate == null)
{
var defaultHeaderTemplate = this.HeaderTemplate as DefaultHeaderTemplate;
if (defaultHeaderTemplate != null && (defaultHeaderTemplate.Id != null || defaultHeaderTemplate.CssClass != null))
{
subNavigation.HeaderTemplate = new DefaultHeaderTemplate(null, null);
}
else
{
subNavigation.HeaderTemplate = this.HeaderTemplate;
}
}
subNavigation.RenderId = false;
subNavigation.CssClass = null;
if (subNavigation.ItemTemplate == null)
{
subNavigation.ItemTemplate = this.ItemTemplate;
}
if (subNavigation.FooterTemplate == null)
{
subNavigation.FooterTemplate = this.FooterTemplate;
}
if (subNavigation.PopulateNavigationItemDelegate == null)
{
subNavigation.PopulateNavigationItemDelegate = this.PopulateNavigationItemDelegate;
}
if (subNavigation.GetNavigationItemNameDelegate == null)
{
subNavigation.GetNavigationItemNameDelegate = this.GetNavigationItemNameDelegate;
}
if (subNavigation.GetNavigationItemLinkDelegate == null)
{
subNavigation.GetNavigationItemLinkDelegate = this.GetNavigationItemLinkDelegate;
}
if (subNavigation.GetNavigationItemDelegate == null)
{
subNavigation.GetNavigationItemDelegate = this.GetNavigationItemDelegate;
}
if (subNavigation.GetNavigationAnchorDelegate == null)
{
subNavigation.GetNavigationAnchorDelegate = this.GetNavigationAnchorDelegate;
}
if (subNavigation.CreateWebNavigationControlDelegate == null)
{
subNavigation.CreateWebNavigationControlDelegate = this.CreateWebNavigationControlDelegate;
}
}
