tags on member

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

Christian Hansen 34 posts 204 karma points

Sep 02, 2019 @ 17:35

Templates, (partial) views and macros

Umbraco 7

Hello, i am having som difficulty showing tags from the tags data type.

I have a member with tags datatype with now 2 tags: "Talent" and "EYC"

I get the member from the current page with following code:

var iMember = ApplicationContext.Services.MemberService.GetById(Int32.Parse(Model.AthleteMemberPicker.ToString()));

And then i am trying to show the tags attached to this member with following code:

@{
                        if (iMember.GetValue("dBwFAthleteTags").ToString() != null)
                        {
                                                            string[] tagsList = iMember.GetValue("dBwFAthleteTags").ToString().Split(',');
                                if (tagsList.Count() > 0)
                                {
                                    @tagsList.Count()
                                    <ul>
                                        @foreach (var tag in tagsList)
                                        {
                                            <li>@tag</li>
                                        }
                                    </ul>
                                }

                        }
                    }

But on the screen it shows following:

enter image description here

It gives me each tag but it keeps the [" " " "] characters. How can i show them without these characters. And only show the tags value?

Copy Link

Alex Skrypnyk 6132 posts 23951 karma points MVP 7x admin c-trib

Sep 02, 2019 @ 20:13

hi Christian

I think you have to use GetValue<>

var tagsList = iMember.GetValue<IEnumerable<string>>("dBwFAthleteTags");
        if (tagsList.Any())
        {
            @tagsList.Count()
            <ul>
                @foreach (var tag in tagsList)
                {
                    <li>@tag</li>
                }
            </ul>
        }

Thanks, Alex

Copy Link

Christian Hansen 34 posts 204 karma points

Sep 03, 2019 @ 09:46

0

Hi Alex,

Thanks for the reply!

I have tried this, now it says "A value cannot be null" at the line "if (tagsList.Any())"

if i print out: "var tagsList = iMember.GetValue<>

If i print out: "iMember.GetValue("dBwFAthleteTags").ToString()" it gives me: "["Talent","EYC"]"

Copy Link
Alex Skrypnyk 6132 posts 23951 karma points MVP 7x admin c-trib

Sep 03, 2019 @ 10:20

0

What Umbraco version are you using?

Copy Link
Christian Hansen 34 posts 204 karma points

Sep 03, 2019 @ 10:34

0

It is version 7.14.0

Copy Link

Alex Skrypnyk 6132 posts 23951 karma points MVP 7x admin c-trib

Sep 03, 2019 @ 22:53

Hi Christian

What if we use UmbracoHelper:

var memberTyped = Umbraco.TypedMember(Int32.Parse(Model.AthleteMemberPicker.ToString()));
var tags = memberTyped.GetPropertyValue<IEnumerable<string>>("dBwFAthleteTags");

Thanks,

Alex

Copy Link

Christian Hansen 34 posts 204 karma points

Sep 04, 2019 @ 06:27

0

Hi Alex,

That worked! Thanks a lot for your help!

Regards Christian.

Copy Link
is working on a reply...

Please Sign in or register to post replies