How do the unique swatch available color selected by default

[diegito]

I want if a configurable product is available in one color, this color to be selected (user does not have to choose the unique value ).

Any idea?

[iweb_p3mbo]

Hi,

If its only ever going to be available in one colour - then creating this as a simple product would be the best solution.

Default functionality doesn't allow pre-selected options so that would require some custom coding.