help with multinodetreepicker

Go to solution

Press Ctrl / CMD + C to copy this to your clipboard.

Copied to clipboard

Flag this post as spam?

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

Kerri Mallinson 113 posts 497 karma points

Aug 08, 2014 @ 15:43

0

Help with MultiNodeTreePicker

Hi,

I'm new to all this and was wondering if anyone can help or point me in the right direction?

I'm using V7.1.4

On my homepage I want to display a sidebar with some Case Studies on it, i have added MNTP to the Homepage and selected the Case Studies I want to display, I'm trying to get properties from the Case Study page to display on the Homepage, I can get all the properties i need but only the node id of the image and not the actual image ("thumb"), the code i have is;

@inherits Umbraco.Web.Mvc.UmbracoTemplatePage

@{

var workList = CurrentPage.relatedWork.ToString().Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);

var workCollection = Umbraco.Content(workList);

foreach (var work in workCollection)

{

@work.Id

@work.Name

<a href="@work.Url">@work.caseStudyTitle</a>

@work.intro

@work.thumb

}

}

Thanks

Copy Link

Jeavon Leopold 3074 posts 13632 karma points MVP 11x admin c-trib

Aug 08, 2014 @ 16:01

Hi Kerri,

Welcome to Our!

Try this:

if (work.HasValue("thumb")){                                         
    var dynamicMediaItem = Umbraco.Media(work.thumb);
    <img src="@dynamicMediaItem.Url" alt="@dynamicMediaItem.Name"/>
}

Jeavon

Copy Link

Kerri Mallinson 113 posts 497 karma points

Aug 08, 2014 @ 16:07

0

Thanks Jeavon, that works :)

Copy Link
Jeavon Leopold 3074 posts 13632 karma points MVP 11x admin c-trib

Aug 08, 2014 @ 16:10

0

Perfect, I just corrected a mistake in the HasValue("mainImage"), should be HasValue("thumb") for you

Copy Link
is working on a reply...

Please Sign in or register to post replies

Flag this post as spam?