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IWMMetadataEditor interface

The IWMMetadataEditor interface is used to edit metadata information in ASF file headers. It is obtained by calling the WMCreateEditor function.

Members

The IWMMetadataEditor interface inherits from the IUnknown interface. IWMMetadataEditor also has these types of members:

Methods

The IWMMetadataEditor interface has these methods.

MethodDescription
Close

Closes the currently open file without writing any changes to the metadata back to the disk.

Flush

Closes the currently open file, writing any changes to the metadata back to the disk.

Open

Opens an ASF file.

 

The following interfaces can be obtained by using the QueryInterface method of this interface.

InterfaceIID
IWMDRMEditor IID_IWMDRMEditor
IWMHeaderInfo IID_IWMHeaderInfo
IWMHeaderInfo2 IID_IWMHeaderInfo2
IWMHeaderInfo3 IID_IWMHeaderInfo3
IWMMetadataEditor2 IID_IWMMetadataEditor2

 

See also

Interfaces
Metadata Editor Object