ICoverageAnnotationLayer Interface

Provides access to members that control a coverage annotation layer. Note: the ICoverageAnnotationLayer interface has been superseded by ICoverageAnnotationLayer2. Please consider using the more recent version.

Product Availability

When To Use

The ICoverageAnnotationLayer interface controls the display of coverage annotation. For example, use this interface to set the Symbol to display annotation with.

Members

	Name	Description
	ArrowSymbol	The line symbol for the arrow.
	Font	The font for the specified symbol number.
	FontColor	The font color for the specified symbol number.
	GenerateGraphics	Generates graphic elements from the annotation features. The optional envelope specifies a bounding box. The display is used for converting from map units.
	LevelCount	The number of levels in the layer.
	LevelNumber	The level number at the specified index.
	LevelVisibility	Indicates if the level at the specified level number is visible.
	NextFeatureAndGraphic	Generates the next feature and graphic element in the graphics generation loop. Returns a NULL feature and element after the last annotation feature has been read. Call only after StartGeneratingGraphics.
	NextGraphic	Generates the next graphic element in the graphics generation loop. Returns a NULL element after the last annotation feature has been read. Call only after StartGeneratingGraphics.
	StartGeneratingGraphics	Starts a graphics generation process from the annotation features. The optional envelope specifies a bounding box. The display is used for converting from map units.
	SymbolCount	The number of symbols used by the layer.
	SymbolNumber	The symbol number at the specified index.
	TextSymbol	The text symbol for the specified symbol number.

Classes that implement ICoverageAnnotationLayer

See Also

IFeatureLayer Interface