Control Chart Builder does not show an option for "Row Legend" as do other graphs such as Bivariate. Legacy Control Charts had the option to right-click and select "Row Legend".
(From Scripting Index):
Names Default To Here( 1 );
Open( "$SAMPLE_DATA/Big Class.jmp" );
biv = bivariate( y( :weight ), x( :height ) );
rbiv = biv << report;
framebox = rbiv[Frame Box( 1 )];
framebox << Row Legend( "age", color( 1 ), Marker( 1 ) );
Following this thread in the community, there appears to only be the option to make a floating legend window and then using scripting to combine. add Row Legend to Control Chart Builder output?
Since Control Chart Builder is replacing legacy control charts, would be nice to be able to add Row Legend to Control Chart Builder. One other work-around can use mark and color by row and then add Row Labels, but makes the Control Chart very busy.