Adding Thumbnail Image Upload to Documents and Files Setup

Hi,

I'm trying to add a thumbnail image upload into this Documents and Files Setup page on the backend.

When I'm creating, I realized that there is no suitable field that can allow image upload. Therefore I created a custom field using ,ascx. However, when I was trying to register this custom field into my settings, I met with this setup page which I am unsure what should I put in DesignerType and ResourceClassID.

Can anyone help me out on this?

Or rather, is there a better workaround on adding an image upload field control?

Thanks!

so does anyone knows the answer?

Hi,

In order to implement such functionality you can use MediaContentSelector. For more information please take a look at this forum thread. You may find it useful.

Note that you should set ContentType to Telerik.Sitefinity.Libraries.Model.Document

Greetings,
Stefani Tacheva
the Telerik team