Hello,

i use the DAMP advanced Media Picker and it's works very good without paging. But if I will integrate a paging then I see the following error:

Error loading Razor Script ListGalerie.cshtml
umbraco.MacroEngines.DynamicXml contains no definition for Skip.

I debug the script, but i can't found the error. This is my code:

@using HtmlAgilityPack

@{
    if (@Model.HasValue("media"))
     {    
        dynamic mediaItems = @Model.media.mediaItem;
        var pagesToList = mediaItems;
          
        // configuration
        var numberOfItems = pagesToList.Count();
        var itemsPerPage = @Model.Parent.paging2;
      
        if (itemsPerPage==0)
        {
          itemsPerPage=numberOfItems;
        }
        var previousLabel = "zurück";
        var nextLabel = "vor";
        
        // paging calculations
        int currentPage = 1;
        if (!int.TryParse(HttpContext.Current.Request.QueryString["Page"], out currentPage)) {
          currentPage = 1;
        }
        currentPage--;
        var numberOfPages = numberOfItems % itemsPerPage == 0 ? Math.Ceiling((decimal)(numberOfItems / itemsPerPage)) : Math.Ceiling((decimal)(numberOfItems / itemsPerPage))+1;
        
     
        @* Debug beginn *@
        <p>Number of items: @numberOfItems <br />items per page: @itemsPerPage<br />current page: @currentPage<br /><br />Pages to list:</p>
        foreach (var item in pagesToList)
        {
          @item.Image.nodeName
          <br />
        }
        @* Debug end, works great! *@
      
         
        foreach (var item in pagesToList.Skip(currentPage*itemsPerPage).Take(itemsPerPage))
        {  
           
            if (mediaItems.Count() != 0)
            {

            <h2>@Model.Name</h2>

                  var image = item.Image;
                  @*Original image: <a href="@image.umbracoFile">@image.nodeName</a> (@image.umbracoBytes bytes)<br />*@
                  
                    <div class="GalerievorschauItem">
                      <img src="@image.crop.Find("@name","Vorschaubild").url" />
                    </div>
            }

        }

    }
}

Have anyone a idea?

Umbracoversion: 4.7.1 - asp.net 4.0

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