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This document is archived and information here might be outdated. Recommended version. |
| ArcObjects namespaces > Controls > ESRI ArcGIS Controls > Interfaces > IH > IHookHelper2 Interface (ArcObjects .NET 10.4 SDK) |
Provides access to members needed when developing commands to work with the MapControl, PageLayoutControl, ArcMap, and custom controls and applications.
| Description | ||
|---|---|---|
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ExtensionManager | Manages the lifetime of extensions. |