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Using Dynamic Image Paths in List - 3.7 SP2

2 posts, 0 answered
  1. Solomon
    Solomon avatar
    10 posts
    12 Feb 2008
    19 Jan 2010
    Link to this post
    Sitefinity 3.7 SP2.

    Whenever I add an image to a List (we sometimes use lists to drive things like image carousels, etc.), the HTML output comes back with the SFREF image ID. I know that this is because I am custom outputting this HTML (see below) and the url is not resolving. Anyone have any ideas on how to do this? I have included all the relevant code here.

    Here is my HTML in my List Item
    <href="/Products/OutsourcingServices.aspx"><img sfref="[Libraries]56fe21a8-1b9e-495a-abbf-51d03a3de048" runat="server" src="/Libraries/Subpage_Carousel_Images/Outsourced_Services.sflb.ashx" alt="Outsourced Services" /></a

    Here is the output on the page
    <ul id="carousel_ul"><li><a href="/Products/OutsourcingServices.aspx"><img alt="Outsourced Services" src="[Libraries]56fe21a8-1b9e-495a-abbf-51d03a3de048" runat="server" /></a

    I am using custom code to output my HTML from the codebehind.
    private void BuildSubpageCarousels() 
            var listManager = new Telerik.Lists.ListManager(); 
            var html = new System.Text.StringBuilder(); 
            //ID of the "Subpage Carousel Content" list is 9831da5d-4a72-4147-bf74-498f73d5348c 
            INamedList list = GetListByID("9831da5d-4a72-4147-bf74-498f73d5348c"); 
            if (list != null
                IList listItems = listManager.GetListItems(list); 
                int iCount = 1; 
                foreach (Telerik.Lists.IListItem listItem in listItems) 
                    if (iCount != listItems.Count) 
                        html.Append(string.Format("<li>{0}</li>", listItem.Content)); 
                phCarousel.Controls.Add(new LiteralControl(html.ToString())); 

    This gets outputted to a placeholder with the ul tags around it.
     <div id="carousel_inner"
                            <ul id="carousel_ul"
                                <asp:placeholder id="phCarousel" runat="server"></asp:placeholder> 

    Any insight would be appreciated. Thanks to all the awesome people on this forum.

  2. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    12 Sep 2017
    19 Jan 2010
    Link to this post
    Hi Solomon,

    You have to resolve the [Provider]Guid. You may find this post useful.

    Sincerely yours,
    Ivan Dimitrov
    the Telerik team

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2 posts, 0 answered