
hbox={ name=noborder
  slider={ name=xinch value=10 label="plot width" min=3 max=20 format="%.1f" }
  slider={ name=yinch value=7 label="plot height" min=3 max=15 format="%.1f" }
}

hbox={ name=noborder
dialog={ name=title value="Plane wave" }

choice={ name=grid value=0 
         item={ label=yes value=1 }
         item={ label=no value=0 }
}

list={ name=color value=I itemlist={ list="I i F R W G IC iC FC WC RC GC" } }

}

button={ label=Done 
   action="PRINT color=$(color) xinch=$xinch yinch=$yinch \
 title=$title grid=$grid" 
}
