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Retrieves property information for file based queries.
Inheritance
The IColumnMapper interface inherits from the IUnknown interface. IColumnMapper also has these types of members:
Methods
The IColumnMapper interface has these methods.
| IColumnMapper::EnumPropInfo Gets the i-th entry from the list of properties. |
| IColumnMapper::GetPropInfoFromId Gets the property information from the DBID. |
| IColumnMapper::GetPropInfoFromName Gets property information from a name. This will return a DBID pointer in parameter ppPropId which now has to be freed by the caller and not by the callee (this class). |
| IColumnMapper::IsMapUpToDate Determines if the map is up to date. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | indexsrv.h |