static string Load(NavigationItem navItem, int level = 0)
{
string output = "";
// Don't display anything for the root label
if (navItem.Label != "Root")
{
output += GenerateTabs(level) + navItem.Label + '\n';
// Increment the indention level for the next loop
level++;
}
// Recurse the rest of the navigation items
foreach (NavigationItem child in navItem.Children)
{
output += Load(child, level);
}
// Return the output string
return(output);
}
public void WillShowViewController(UISplitViewController svc, UIViewController vc, UIBarButtonItem button)
{
// Called when the view is shown again in the split view, invalidating the button and popover controller.
NavigationItem.SetLeftBarButtonItem(null, true);
masterPopoverController = null;
}
static void LoadNavigationItems()
{
Root = new NavigationItem
{
Label = "Root",
Url = "http://sample.com",
Children = new List <NavigationItem>
{
new NavigationItem {
Label = "Products",
Url = "/products",
Children = new List <NavigationItem>
{
new NavigationItem
{
Label = "Dish Soap",
Url = "/dish-soap",
Children = new List <NavigationItem>()
},
new NavigationItem
{
Label = "Laundry Detergent",
Url = "/laundry-detergent",
Children = new List <NavigationItem>()
},
new NavigationItem
{
Label = "Napkins",
Url = "/napkins",
Children = new List <NavigationItem>()
}
}
},
new NavigationItem {
Label = "Locations",
Url = "/locations",
Children = new List <NavigationItem>
{
new NavigationItem
{
Label = "New York",
Url = "/new-york",
Children = new List <NavigationItem>
{
new NavigationItem
{
Label = "Bronx",
Url = "/bronx",
Children = new List <NavigationItem>()
},
new NavigationItem
{
Label = "Manhattan",
Url = "/manhattan",
Children = new List <NavigationItem>()
},
new NavigationItem
{
Label = "Queens",
Url = "/queens",
Children = new List <NavigationItem>()
}
}
}
}
},
new NavigationItem {
Label = "Support",
Url = "/support",
Children = new List <NavigationItem>()
}
}
};
}
public void WillHideViewController(UISplitViewController splitController, UIViewController viewController, UIBarButtonItem barButtonItem, UIPopoverController popoverController)
{
barButtonItem.Title = NSBundle.MainBundle.LocalizedString("Master", "Master");
NavigationItem.SetLeftBarButtonItem(barButtonItem, true);
masterPopoverController = popoverController;
}
