ArcObjects Library Reference  (Schematic)    

SchematicAlgoLabelPlacementOptimizer CoClass

Label Placement Optimizer schematic algorithm object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Schematics Extension.

Description

This object is new at ArcGIS 9.3.

Extended Error Information

Use the ISupportErrorInfo method InterfaceSupportsErrorInfo to determine if the object supports extended error information. If the object supports extended error info, VC++ developers should use the OLE/COM IErrorInfo interface to access the ErrorInfo object. Visual Basic developers should use the global error object Err to retrieve this extended error information.

Interfaces

Interfaces Description
INgProjectEvents Provides access to events that occur on the graphic project.
ISchematicAlgoLabelPlacementOptimizer Provides access to members that control the Label Placement Optimizer schematic algorithm.
ISchematicAlgorithm Provides access to members that control the schematic algorithm.
ISchematicAlgorithmEvents Provides access to events that occur when a schematic algorithm is executed.
ISchematicAlgorithmParameters Provides access to members that control the parameters of a schematic algorithm.
ISupportErrorInfo Indicates whether a specific interface can return Automation error objects.