Display Categories and/Tags associated with a Blog Post

Posted by Community Admin on 04-Aug-2018 22:58

Display Categories and/Tags associated with a Blog Post

All Replies

Posted by Community Admin on 28-Sep-2012 00:00

We are wanting to show a short list of the most recent Blog posts on our home page. I was hoping the Blog Widget would allow me to display all of the things I needed to, but unfortunately it looks as though it doesn't.

What we're wanting to display is a Title, a summary, a thumbnail, and icons that denote what category/tags the blog post is associated with. I don't want the date, the author, or the 'full story' link.

I'm a little concerned because I don't see any way to give a post a thumbnail and I haven't been able to find any information on pulling the category or tags. I see that you can edit or create a new template for the blogs widget to use and I would probably do that.

What would be the code to display the category and/or tags?


And is there a way to add a thumbnail to a post or pull the image that you add inside a post?

Posted by Community Admin on 02-Oct-2012 00:00

Ok I've got the Thumbnail figured out. Its a little wonky and I'm sure the users aren't going to like it, but what I've done is added a new custom field for the Thumbnail following these directions. Then created a new widget template for the Blog Lists based on the 'Titles, Dates, and Summaries' template and just put an image tag that's src is the value from the thumbnail custom field <img src='<%# Eval("Thumbnail")%> />'/> . Pretty simple. Though when the users create a blog post they won't be able to upload an image for the post on the same page that they're entering the post. They will have to go to content>images and upload their image beforehand. I can see this causing some problems. Any ideas?

Also I still need to get the category or tag values? I see that you can insert the category or tags on the right hand side when you edit your template, but it inserts the information as an unordered list, which is good, but I just want to get the values and use the value to fill the src tag of an image i'll use for an icon. So for example if the post had the tags kids and teens, for the tag kids it would fill in the src for the image tag as <img src="kids.jpg" /> then for the teens it would be <img src-"teens.jpg" />. 

Thanks for your help!

Posted by Community Admin on 14-Dec-2012 00:00

Does anyone know how to display the categories or tags? I've tried 
<sf:FieldListView ID="Category" runat="server" 
                Text="<%$ Resources:EventsResources, Category %>" Properties="Category" 
                WrapperTagName="li"
            />

But that doesn't work. I'm clueless.

Thanks!

Posted by Community Admin on 19-Dec-2012 00:00

Hello Richard,

Please follow the steps below to display Category/Tags to a Blog post widget:
1. Drag and drop a Blog posts widget to a page
2. Click the Edit button
3. Go to List settings
4. Select a List template and click Edit the selected template
5. Choose a place where the Category/Tags will be displayed on the template and select them from the list, which is on the right side of the template.

The following row will be added to the template if you choose Category:

<sitefinity:HierarchicalTaxonField ID="HierarchicalFieldControl" runat="server" TaxonomyId="E5CD6D69-1543-427b-AD62-688A99F5E7D4" DisplayMode="Read" WebServiceUrl="~/Sitefinity/Services/Taxonomies/HierarchicalTaxon.svc" Expanded="false" TaxonomyMetafieldName="Category" ExpandText="ClickToAddCategories" BindOnServer="true" />

and the following row will be added to the template for Tags:
<sitefinity:FlatTaxonField ID="FlatFieldControl" DisplayMode="Read" runat="server" WebServiceUrl="~/Sitefinity/Services/Taxonomies/FlatTaxon.svc" AllowMultipleSelection="true" TaxonomyId="CB0F3A19-A211-48a7-88EC-77495C0F5374" TaxonomyMetafieldName="Tags" Expanded="false" ExpandText="ClickToAddTags" BindOnServer="true" />

Please review the video demonstration I have recorded. I hope you will find it useful.

Kind regards,
Stefani Tacheva
the Telerik team
Do you want to have your say in the Sitefinity development roadmap? Do you want to know when a feature you requested is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items

Posted by Community Admin on 20-Dec-2012 00:00

Richard,

We're dealing with similar needs on a blog. Take a look at this post to see how to allow the user to upload a picture instead of having to put a file path into your thumbnail field:

www.sitefinity.com/.../baLTn1o4KkSQimeRXgwlwQ

It's very easy to do and is working for us. If you do steps #3 and #4 in the post in that thread by Stanislav Velikov it will provide the user with an image selector instead of a text box.

Posted by Community Admin on 06-Nov-2013 00:00

How can I display the blog post tags in the single view template? I was successful getting tags to show up on list view, but now single view.

This thread is closed