Using the Master Detail Grid on same page as base

was wondering if this :

$opt[“loadComplete”] = “function(ids) { grid_onload(ids); } “; (this works perfectly to changed colors etc…)

can be used for the subgrid on the same page… Or something similar.

I tried using it on subgrid but doesn’t work like

$opt[“loadComplete”] = “function(ids) { grid_onloadsub(ids); } “;