{smcl}
{* 21jun2004}{...}
{hline}
{center:{hi:A touch of class {c -} quick review}}
{hline}

{p 0 0 0}To manipulate graphs and their components beyond the 
	 {cmd:graph} command, you must use 
	 the {cmd:class} syntax, see {bf:[P] class}{p_end}
{hline}

{cmd:.x = #} {right:// number             }

{cmd:.x = "string"} {right:// string             }

{cmd:.x = .myclass.new} {right:// class instance     }

{cmd:.x = {1, 2, "three", .a.four}} {right:// array (polymorphic)}

{cmd:.x.add 2} {right:// run member program {c -}   }
		 {right:// just a Stata program   }
		 {right:// associated with a class}

{cmd:.x.setstyle , style(red)} {right:// set a style        }

{cmd:.x.editstyle color(red) editcopy}{right:// better way to      }
	{right:// set a style        }


{hline}
{center:{view what.smcl:<<}   {view tindex.smcl:index}}