I'm trying something that seems simple - moving a column group to a location after another column.
Moving "to last" works, "to first" works, but after doesn't for me, no matter how i mess with format.
Below is example code to test -
Names Default To Here( 1 );
dt = Open( "$SAMPLE_DATA/Cities.jmp" );
dt << group columns( "xy", {:X, :y} );
dt << group columns( "pollutants", :Ozone :: :Lead );
dt << move column group( to first, "xy" );
this worked but if
dt << move column group( after("Latitude"), "xy" );
instead of the "to first"
then I get very strange behavior - BOTH the groups move the first location in the dt.