Feature request #10629
Display data-defined symbology in legend
|Pull Request or Patch supplied:||No||Resolution:||duplicate|
|Easy fix?:||No||Copied to github as #:||19032|
It is possible to assign colours to vector items taking the value (as hex, html colours) from a filed of the associate table. However, this assignment will not appear on the legend, which is a major drawback.
More generally, displaying also data-defined symbology would be a major improvement.