code: public java.lang.String getFrame() {
          return (java.lang.String) getStateHelper().eval(PropertyKeys.frame);
  
      }
docs: <p>Return the value of the <code>frame</code> property.</p>
  <p>Contents: Code specifying which sides of the frame surrounding
  this table will be visible.  Valid values are:
  none (no sides, default value); above (top side only);
  below (bottom side only); hsides (top and bottom sides
  only); vsides (right and left sides only); lhs (left
  hand side only); rhs (right hand side only); box
  (all four sides); and border (all four sides).