12 May 2010
27 Sep 2011
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When editing a Content Block within Sitefinity, I can right-click an image and get to Properties window. On this dialog, there is a dropdown for CSS Class with a value of "Apply Css". When I dropdown the box, there are 2 values in the list: the first is "Clear CSS" the second appears blank but when selected, inserts the value "sys-template".
I have searched on several occassions and spent hours trying to find how to customise the values in this dropdown so they are relevant to my theme's CSS.
How can I customise the values in this list?