Bug #6539
Updated by krileon about 7 years ago
Checkbox fields use the size to add an em inline style width to the multicheckbox container div. However, this parameter is not now available while editing the field. So either the parameter needs to be available or it needs to stop passing the field size to the multicheckbox output. https://www.joomlapolis.com/forum/153-professional-member-support/236217-multiple-columns-layout-backend#292199