Error compiling template "Designs/ClientBase_generated/Navigation/MainNavigation.cshtml" Line 49: 'NavigationTreeNodeViewModel' does not contain a definition for 'Clickable' and no accessible extension method 'Clickable' accepting a first argument of type 'NavigationTreeNodeViewModel' could be found (are you missing a using directive or an assembly reference?)

     //------------------------------------------------------------------------------
     // <auto-generated>
     //     This code was generated by a tool.
     //     Runtime Version:4.0.30319.42000
     //
     //     Changes to this file may cause incorrect behavior and will be lost if
     //     the code is regenerated.
     // </auto-generated>
     //------------------------------------------------------------------------------
     
     namespace CompiledRazorTemplates.Dynamic {
         using System;
         using System.Collections.Generic;
         using System.Linq;
         
         #line 2 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
         using Dynamicweb;
         
         #line default
         #line hidden
         
         
         public class RazorEngine_d48f47d9448341cd8da4601778e8f668 : Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.Navigation.NavigationTreeViewModel> {
             
     #line hidden
             
             public RazorEngine_d48f47d9448341cd8da4601778e8f668() {
             }
             
             public override void Execute() {
     WriteLiteral("\r\n<div");
     
     WriteLiteral(" class=\"mainmenu__list-container\"");
     
     WriteLiteral(">\r\n    <ul");
     
     WriteLiteral(" class=\"mainmenu__list h-full\"");
     
     WriteLiteral(">\r\n\r\n");
     
                 
                 #line 7 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
             
                 
                 #line default
                 #line hidden
                 
                 #line 7 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
              foreach (var node in Model.Nodes.Where(n => n.Clickable))
             {
                 string activeClass = node.IsActive ? "mainmenu__link--active" : "";
     
     
                 
                 #line default
                 #line hidden
     WriteLiteral("            <li");
     
     WriteLiteral(" class=\"mainmenu__item\"");
     
     WriteLiteral(">\r\n                <a");
     
     WriteAttribute("href", Tuple.Create(" href=\"", 431), Tuple.Create("\"", 448)
                 
                 #line 12 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
     , Tuple.Create(Tuple.Create("", 438), Tuple.Create<System.Object, System.Int32>(node.Link
                 
                 #line default
                 #line hidden
     , 438), false)
     );
     
     WriteAttribute("class", Tuple.Create(" class=\"", 449), Tuple.Create("\"", 484)
     , Tuple.Create(Tuple.Create("", 457), Tuple.Create("mainmenu__link", 457), true)
                 
                 #line 12 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
     , Tuple.Create(Tuple.Create(" ", 471), Tuple.Create<System.Object, System.Int32>(activeClass
                 
                 #line default
                 #line hidden
     , 472), false)
     );
     
     WriteLiteral(">\r\n                    <span");
     
     WriteLiteral(" data-text=\"");
     
                 
                 #line 13 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
                                     Write(node.Name);
     
                 
                 #line default
                 #line hidden
     WriteLiteral("\"");
     
     WriteLiteral(" class=\"mainmenu__label\"");
     
     WriteLiteral(">");
     
                 
                 #line 13 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
                                                                         Write(node.Name);
     
                 
                 #line default
                 #line hidden
     WriteLiteral("</span>\r\n                </a>\r\n            </li>\r\n");
     
                 
                 #line 16 "D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Navigation\MainNavigation.cshtml"
             }
     
                 
                 #line default
                 #line hidden
     WriteLiteral("\r\n    </ul>\r\n</div>\r\n");
     
             }
         }
     }
     

1 @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.Navigation.NavigationTreeViewModel> 2 @using Dynamicweb; 3 4 <div class="mainmenu__list-container"> 5 <ul class="mainmenu__list h-full"> 6 7 @foreach (var node in Model.Nodes.Where(n => n.Clickable)) 8 { 9 string activeClass = node.IsActive ? "mainmenu__link--active" : ""; 10 11 <li class="mainmenu__item"> 12 <a href="@node.Link" class="mainmenu__link @activeClass"> 13 <span data-text="@node.Name" class="mainmenu__label">@node.Name</span> 14 </a> 15 </li> 16 } 17 18 </ul> 19 </div> 20

KOKS progressing all the time...

As manufacturer of vacuum trucks, vac trucks, vacuum tankers, non-man entry robotics and heavy industrial cleaning equipment built in accordance with the latest PED, ADR (Ceoc), ASME, DOT 407/412 and ATEX (Ex) standards, KOKS has been able to develop into a top player in the market in thirty years and is a global leader in safety, ergonomics, environment and quality. The ambition level of KOKS in these fields is very high. Safety is number 1 and is aimed at the user, the machine and the environment. KOKS even offers more ...

Get to know KOKS...

KOKS vacuum truck - super sucker - vacuum tanker for industrial cleaning

KOKS progressing all the time...

Get to know KOKS...

Vacuum truck with cyclone - dry - wet

Vacuum trucks - wet

Vacuum trucks with filter - dry

Ultrasonic cleaning systems

High pressure - hot water units

Scrubbers

Mobile storage containers

No-man-entry robots (ATEX zone 0)

KOKS Group is an international manufacturer and supplier of ADR (Ceoc) vacuum trucks and heavy industrial cleaning equipment. Since her foundation in 1989, the Dutch company KOKS Group has grown into a globally operating, dynamic company, consists of eight specialized subsidiaries in the USA, The Netherlands, Czech Republic, Saudi Arabia and Slovakia. As a progressive, innovative, solvent and reputable vacuum truck body builder, KOKS Group has gained an excellent reputation in the oil & gas sector, (petro)chemical sector and other industries.

Vacuum truck factory KOKS Group in Alkmaar, The Netherlands

The best of the best ... ADR (Ceoc) vacuum trucks manufactured with passion for you. In our state-of-the-art factories, KOKS combines the best of both worlds. Experienced craftsmen and modern production equipment, such as welding robots and tank rollers, ensure optimum efficiency and top quality. And you benefit from that.

KOKS Group innovations industrial cleaning equipment

Operating your ADR (Ceoc) vacuum truck better, faster and with more pleasure: isn’t that wat you want? Every day our engineering departments in The Netherlands and the Czech Republic are looking for innovative solutions which will help you further. We are constantly calling forth all our skills to find new ways in order to enable your company or organization to innovate.

As well as producing vacuum trucks under its own name and heavy industrial cleaning equipment for the industrial sector, KOKS has also established further factories in different sectors. KOKS also has the exclusive rights of representative for a number of well-known companies.

We have delivered these two KOKS offshore containers to REYM Beverwijk! These removable vacuum units, built in 10ft offshore-certified containers, are specifically designed for optimal performance in heavy offshore conditions.

Not one, not two, but three KOKS high pressure units are being delivered to Mourik today! Two of the three are equipped with a 400 hp high pressure pump that delivers 139 l/min at a pressure of 1,000 bar. The pump is powered by the strong truck engine, making an additional auxiliary engine unnecessary. This also creates a nice workspace at the rear.

Rental company AQ-Rent recently received this KOKS EcoVac low pressure combi! This combined low pressure / vacuum truck has a high pressure pump of 352 l/min. at 175 bar and is both ADR and SIR certified.