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This document is archived and information here might be outdated. Recommended version. |
AnnotationFeature Class (ArcObjects .NET 10.7 SDK)
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This document is archived and information here might be outdated. Recommended version. |
An Esri annotation feature.
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 | Description |
|---|---|
| IAnnotationFeature | Provides access to members that control the annotation feature. |
| IAnnotationFeature2 | Provides access to members that control the annotation feature. |
| IConnectionPointContainer (esriDisplay) | |
| IFeature (esriGeoDatabase) | Provides access to members that return and set properties of a feature. |
| IFeatureBuffer (esriGeoDatabase) | Provides access to setting and returning the default shape in the feature buffer. |
| IFeatureChanges (esriGeoDatabase) | Provides access to members that provide information about changes in the feature's shape. |
| IFeatureDraw (esriGeoDatabase) | Provides access to members that control custom drawing by a feature. |
| IFeatureEdit (esriGeoDatabase) | Provides access to members implemented to customize feature editing. |
| IFeatureEdit2 (esriGeoDatabase) | Provides access to members implemented to customize feature editing. |
| IFeatureEvents (esriGeoDatabase) | Provides access to events that happen when a feature is split or merged. |
| IFeatureProject (esriGeoDatabase) | Provides access to project a feature's geometry. |
| IFeatureSimplify (esriGeoDatabase) | Provides access to simplifying a feature's geometry. |
| IFeatureSimplify2 (esriGeoDatabase) | Provides access to methods that extend IFeatureSimplify. |
| IRelatedObjectEvents (esriGeoDatabase) | Provides access to events that occur when related objects change, move or rotate. |
| IRow (esriGeoDatabase) | Provides access to members that return information about the row, the table the row belongs to and storing and deleting the row. |
| IRowBuffer (esriGeoDatabase) | Provides access to members used for getting and modifying a rows values and for getting the fields in the row. |
| IRowChanges (esriGeoDatabase) | Provides access to members that return information about changed values and the original value in a row. |
| IRowCompare (esriGeoDatabase) | Provides access to a member that compares two rows. |
| IRowEvents (esriGeoDatabase) | Provides access to events that occur when an object is modified, created or deleted. |
| IRowSubtypes (esriGeoDatabase) | Provides access to members to return and modify the subtype code and to initialize the default values. |
| ISupportErrorInfo (esriSystem) | |
| IValidate (esriGeoDatabase) | Provides access to members to validate individual features. |
The AnnotationFeature CoClass persists and draws annotation in the geodatabase.
The AnnotationFeature persists and draws GraphicElements that are stored in the geodatabase. For labeling, a TextElement is used. Annotation features can be linked to features in a related feature class.