Renato, thank you for your answer. It's more or less what I supposed. Are all the modules affected, or is this a particular aspect of FvwmButtons?
I can run the clocks, and place them with "Next", and "Move", but I prefer to control my widgets through FvwmButtons. It's easier to control the number of instances running, and it's by far more elegant. I could modify the code of cairo-clock, but I believe that it would be nonsense. Could you provide me information about the management of argb within fvwm? Best regards, Julio
