

slider={ name=xscale min=.1 max=10 value=1. }

slider={ name=yscale min=.1 max=10 value=1. }

choice={ name=txsquare value=y 
      item={ label=yes value=y } 
      item={ label=no value=n } 
}

button={ label=Done 
     action="PRINT xscale=$xscale yscale=$yscale txsquare=$txsquare" 
}

