iter_set_value

Description:

public abstract bool iter_set_value (MetadataIter iter, Value value)

Set application data retrieved from image file's metadata.

Intended for use by the image file reader. If the operation fails it returns false and value is ignored.

Parameters:

this

The Metadata interface
iter

MetadataIter referencing the value to set
value

Value to set in the interface

Returns:

true if successful.