The ESRI TinValueFilter component.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Description
The TinValueFilter object is used to filter TinElements (nodes, edges, triangles) based on their tag values. Tag values are Long integers that have user defined meaning; a simple form of attribution. They could represent accuracy codes for nodes, landcover codes for triangles, or indicate some flag condition for a custom algorithm.
Supported Platforms
Windows, Solaris, Linux
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 |
|---|---|
| ISupportErrorInfo | Indicates whether a specific interface can return Automation error objects. |
| ITinDynamicFilter | Provides access to members that control TIN dynamic filtering options. |
| ITinFilter | Provides access to members that control TIN filtering options. |
| ITinValueFilter | Provides access to members that control TIN value filters. |
| ITinValueFilter2 | Provides access to members that control TIN value filters. |