Hi Nate,
I was poking around trying to accomplish this and there appears to be javascript in std_head.js that accompanies the code on the menubar. Take a look there and see if you can make sense of it. I'm not an experienced developer so this is beyond me.
It looks like this is the piece of code in std_head.js used for auto filling the contact type when you select search Groups.
else if ( obj_type == "grp" )
{
extra += "+KEEP.type.id=2308";
extra += "+QBE.EQ.delete_flag=0";
}
This is the macro for group search on the menubar.
<PDM_MACRO name=menuItem label="Groups" function="upd_specific_frame('sd','search_cnt.htmpl', 'KEEP.type.id=2308')">