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  • René Andersen 238 posts 684 karma points
    May 29, 2013 @ 09:12
    René Andersen

    Showing multiple images with DAMP


    I cant figure out why this script does not work. I get this error when I debug in Visual Studio:

    Cannot implicitly convert type 'umbraco.MacroEngines.DynamicNode' to 'System.Collections.IEnumerable'. An explicit conversion exists (are you missing a cast?).

    The error is shown on "foreach".

    What I want the script to do is showing multiple images with DAMP Classic. (No crop etc.)

    @inherits umbraco.MacroEngines.DynamicNodeContext
    @using DigibizAdvancedMediaPicker;

    foreach (dynamic media in Model.MediaById(Model.imageDamp))
    <img src="@media.umbracoFile" alt="@media.nodeName"/>

    Thanks in advance!


  • Jeroen Breuer 4861 posts 12138 karma points MVP 3x admin c-trib
    Jun 18, 2013 @ 12:15
    Jeroen Breuer

    You can't use the foreach here because Model.MediaById will only return 1 object and not something which is enumerable. If you make sure that the DAMP Classic can only select 1 media item which stores the id something like this should work:

    var media = Model.MediaById(Model.imageDamp);
    <img src="@media.umbracoFile" alt="@media.nodeName"/>


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