Hi,

I am trying to create a generic site navigation partial view. It includes all levels recursively since that´s how I need it in the frontend.

However some document types are not meant to be part of the navigation. I take care of that in this code:

.Where(x => !(new[] { "doctype1", "doctype2" }).Contains(x.ContentType.Alias))

But I would like to declare it outside the helper method. I have started this in this line:

var excludeDocTypes = new[] { "doctype1", "doctype2" }; 

But how do I "pull" the excludeDocTypes variable into the helper method? That´s out of my current competences scope! ;)

@inherits Umbraco.Web.Mvc.UmbracoViewPage

@{
    var excludeDocTypes = new[] { "doctype1", "doctype2" }; 
}
<nav>
    @RenderSubLevel(Model.Root())
</nav>

@helper RenderSubLevel(IPublishedContent parent)
{
    if (parent !=  null)
    {
        <ul class="[email protected]">
            @foreach (var child in parent.Children(x => x.IsVisible()).Where(x => !(new[] { "doctype1", "doctype2" }).Contains(x.ContentType.Alias)))
            {
                <li>
                    <a href="@child.Url" class="@(child.IsAncestorOrSelf(Model) ? "in-path" : null) @(child.Id == Model.Id ? "current" : null)">
                        @child.Url
                    </a>
                    @RenderSubLevel(child)
                </li>
            }
        </ul>
    }
}