On Tue, Mar 22, 2011 at 10:08:01PM +0100, Michelle Konzack wrote: > So according to the manpage WHICH USE the "Class" I do not understand, > WHY it does not work with wmmixer.
But of course it does. You have a few things to consider here: * Your patch is bogus -- in that the setting of WM_CLASS might happen post-mapping -- when the window leaves the Withdrawn state. I've seen this with some programs. Note that you can determine this with: BugOpts DisplayNewWindowNames What does FVWM tell you about the class when you start up this patched program of yours? * That this patch program is already running -- see the options to Swallow for "UseOld", etc. -- Thomas Adam -- "Deep in my heart I wish I was wrong. But deep in my heart I know I am not." -- Morrissey ("Girl Least Likely To" -- off of Viva Hate.)