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propidl.h header

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

propidl.h contains the following programming interfaces:

Interfaces

 
IEnumSTATPROPSETSTG

The IEnumSTATPROPSETSTG interface iterates through an array of STATPROPSETSTG structures containing statistical data about the property sets managed by the current IPropertySetStorage instance.
IEnumSTATPROPSTG

The IEnumSTATPROPSTG interface iterates through an array of STATPROPSTG structures. The STATPROPSTG structures contain statistical data about properties in a property set.
IPropertySetStorage

The IPropertySetStorage interface creates, opens, deletes, and enumerates property set storages that support instances of the IPropertyStorage interface.
IPropertyStorage

The IPropertyStorage interface manages the persistent properties of a single property set. (IPropertyStorage interface)

Functions

 
FreePropVariantArray

Frees the memory and references used by an array of PROPVARIANT structures.
PropVariantClear

Clears a PROPVARIANT structure.
PropVariantCopy

Creates a copy of a PROPVARIANT structure.
PropVariantInit

The PropVariantInit function initializes a PROPVARIANT structure.Note  This function is implemented as a macro, available by including the provided ole2.h header file.
StgConvertPropertyToVariant

Converts a SERIALIZEDPROPERTYVALUE data type to a PROPVARIANT data type.
StgConvertVariantToProperty

Converts a PROPVARIANT data type to a SERIALIZEDPROPERTYVALUE data type.

Structures

 
PROPSPEC

The PROPSPEC structure is used by many of the methods of IPropertyStorage to specify a property either by its property identifier (ID) or the associated string name.
PROPVARIANT

The PROPVARIANT structure is used in the ReadMultiple and WriteMultiple methods of IPropertyStorage to define the type tag and the value of a property in a property set.
SERIALIZEDPROPERTYVALUE

A range of memory of arbitrary type that represents a serialized PROPVARIANT structure.
STATPROPSETSTG

The STATPROPSETSTG structure contains information about a property set. (STATPROPSETSTG structure)
STATPROPSTG

The STATPROPSTG structure contains data about a single property in a property set. This data is the property ID and type tag, and the optional string name that may be associated with the property.