Description of the need
This request arose from #3292. The solution proposed there by @bugfolder alters to the core radio/checkbox widget form used for displaying the taxonomy term widget. But there was discussion about the possibility of adding a #indentation
property to make this feature available to all checkbox and radio elements beyond the taxonomy term widget.
Proposed solution
Adding a #indentation
property that would further theme the element using theme_indentation()
. This function adds <div>
elements with css class indentation
to create indentation.
The new #indentation
property would take an integer >= 0.
Alternatives that have been considered
The alternative is to manually add indentations to the #options
values before outputting the form element. This is the current solution used in #3292.
Alternatively, it may be possible to add different css classes to each element depending on their depths. This was an earlier approach in #3292, but it was cumbersome, as it required the creation of several css classes, one for each level.
I will try to provide a PR later today.
Recent comments
This post explains how to do this in Drupal 7. In Backdrop, File Entity is already part of core. You will need to download and install module Views Field View. https://drupal.stackexchange...
I Need to Display an Image in a View that was Uploaded to a Webform
After alot of trials, i have done the obvious and translated the whole block for different languages with each property condition as follows: ->propertyCondition('langcode', 'en...
How to get the current page language?
Thanks so much! It's working now: I was able to transfer the docroot files to the containing directory without the need for a second database or any manual configuration export/import/sync...
Backup & Migrate Config: There was a problem creating field...database table with the name already exists.