MgCoordinateSystemGridLine Class Reference

An MgCoordinateSystemGridLine object is a grid value (as a double) and a collection of line strings, where each individual line string being considered a grid line segment. All line strings in the collection are in the viewport coordinate system. The value returned by GetGridOrientation indicates the nature of the grid line in grid coordinates (i.e. easting or northing). More...

Inheritance diagram for MgCoordinateSystemGridLine:

List of all members.

Public Member Functions
virtual INT32	GetCount (void)=0
	Gets the number of line segments in this instance.
virtual INT32	GetGridOrientation (void)=0
	Gets the grid orientation for this instance (see MgCoordinateSystemGridOrientation)
virtual double	GetRealValue (void)=0
	Gets the real value for this instance.
virtual MgLineString *	GetSegment (INT32 index)=0
	Gets the line segment at the specified index.
virtual MgLineStringCollection *	GetSegmentCollection (void)=0
	Gets the entire line segment collection.
virtual void	SetSegmentCollection (MgLineStringCollection *segmentCollection)=0
	Sets the entire line segment collection.

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Detailed Description

An MgCoordinateSystemGridLine object is a grid value (as a double) and a collection of line strings, where each individual line string being considered a grid line segment. All line strings in the collection are in the viewport coordinate system. The value returned by GetGridOrientation indicates the nature of the grid line in grid coordinates (i.e. easting or northing).

Since:

2.2