Sign in Register
Go to solution
Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at


  • Sean 141 posts 179 karma points
    Jun 07, 2012 @ 13:32
    Sean
    0

    Handling nulls for media items?

    Hi there,

    How can I check that a media item in null when I try to render it. I've tried various combinations the one below being one of them. I also tried the HasValue property. Any other suggestions?

    Sean

    @if (DynamicModel.GetProperty("imgBackground").Value.ToString() ==0)

                {

                <img src="@Umbraco.GetMediaUrl(DynamicModel.imgBackground, "uploadedFile")" alt="" />

                }

    Copy Link
  • Anthony Candaele 1197 posts 2049 karma points
    Jun 07, 2012 @ 13:38
    Anthony Candaele
    0

    Hi Sean,

    I struggled myself quiet a lot with this. This post addresses this:

    http://our.umbraco.org/forum/developers/razor/24951-Razor-best-practice-way-to-check-if-a-node-exists

    Recently I used this code to see if an image for a member of a research group is available:

    if(member.memberImage.ToString() != "")
                    {
                       image = member.memberImage.mediaItem.MemberImage.umbracoFile;
                    }

     

    Hope this helps,

    Anthony

    Copy Link
  • Sean 141 posts 179 karma points
    Jun 07, 2012 @ 20:24
    Sean
    0

    Hi Anthony,

    That worked like a charm. Thanks very much.

    Sean

     

    Copy Link
  • Anthony Candaele 1197 posts 2049 karma points
    Jun 07, 2012 @ 22:59
    Anthony Candaele
    0

    Hi Sean,

    Your welcome!

    Glad I could help,

    Anthony

    Copy Link
Please Sign in or register to post replies

Write your reply to:

Draft