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filter.h header

This header is used by multiple technologies. For more information, see:

filter.h contains the following programming interfaces:

Interfaces

 
IFilter

Scans documents for text and properties (also called attributes).

Structures

 
FILTERREGION

Describes the position and extent of a specified portion of text within an object.
FULLPROPSPEC

Specifies a property set and a property within the property set.
STAT_CHUNK

Describes the characteristics of a chunk.

Enumerations

 
CHUNK_BREAKTYPE

Describes the type of break that separates the current chunk from the previous chunk.
CHUNKSTATE

Specifies whether the current chunk is a text-type property or a value-type property.
IFILTER_FLAGS

Indicates whether the caller should use the IPropertySetStorage and IPropertyStorage interfaces to locate additional properties.
IFILTER_INIT

Flags that control the filtering process.