GRE::LEGEND_POLYGON Class Reference

Polygon/Area Feature legend subclass. More...

#include <gre/legend.h>

Inheritance diagram for GRE::LEGEND_POLYGON:

Classes
class	ITEM
	Individual item in polygon legend. More...
Public Member Functions
	LEGEND_POLYGON (GRE::LAYER *layer, ELEMTYPE ElemType)
void	AddItem (const RVC::ELEMENT &element, const MISTRING &label, const MISTRING &intlabel)
void	AddItem (const POLYSTYLE &style, const MISTRING &label, const MISTRING &intlabel)
ERRVALUE	Setup (const POLYPARMS &parm, const RVC::OBJITEM &GeoObjItem, const RVC::OBJITEM &StyleObjItem)

Detailed Description

Polygon/Area Feature legend subclass.

GRE::LEGEND_POLYGON::LEGEND_POLYGON	(	GRE::LAYER *	layer,
		ELEMTYPE	ElemType
	)

Construct legend for layer and element type.

Parameters:

	layer	Layer legend is for
	ElemType	Element type

void GRE::LEGEND_POLYGON::AddItem	(	const RVC::ELEMENT &	element,
		const MISTRING &	label,
		const MISTRING &	intlabel
	)

Add item to legend.

Parameters:

	element	Element to add
	label	Label to place to right of sample
	intlabel	Label to place INSIDE sample (blank for none)

void GRE::LEGEND_POLYGON::AddItem	(	const POLYSTYLE &	style,
		const MISTRING &	label,
		const MISTRING &	intlabel
	)

Add item to legend.

Parameters:

	label	Label to place to right of sample
	intlabel	Label to place INSIDE sample (blank for none)

ERRVALUE GRE::LEGEND_POLYGON::Setup	(	const POLYPARMS &	parm,
		const RVC::OBJITEM &	GeoObjItem,
		const RVC::OBJITEM &	StyleObjItem
	)

The documentation for this class was generated from the following file: