ArcObjects Library Reference (Editor)  

HorizontalAnnoConstructor CoClass

An annotation feature constructor for creating horizontal annotation.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

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
IAnnotationConstructor Provides access to members that control the annotation feature edit sketch constructor.
ISupportErrorInfo Indicates whether a specific interface can return Automation error objects.