Creating a formula column from a list ( JSL )
I want to create a simple formula for adding columns that are coming from a list. The list can vary in the number of elements. Names Default To Here( 1 );
dt = Open( "$SAMPLE_DATA/Bands Data.JMP" );
col_list = {"varnish pct", "ink pct", "solvent pct" };
This solution works fo...
// expected formula (hard coded)
dt << New Column( "mysum",
Formula( Sum( :varnish pct, :ink pct, :solvent pct ) )
);