I am playing a bit with the pd-msg system, for a dynamic GUI loader I need. Say I have a patch A with a subpatch B in it, with contents displayed, and a subpatch C inside B with contents (a GUI) displayed as well.

From patch A I send a [clear( message to B to empty it, and thus be able to load a different patch D instead of C.

Weird things happen, not all the GUI elements from C are cleared unless I minimize the window and maximize it. Also, the sliders in C don't seem to work always, or sometimes work but are not visually updated. Maybe this could be fixed somehow, or I am doing something wrong?

Thanks in advance!

Josep M