Metadata
Contents
[
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]Metadata class
Provides access to XMP metadata stream.
The Metadata type exposes the following members:
Properties
Name | Description |
---|---|
is_fixed_size | Checks if colleciton has fixed size. |
keys | Gets collection of metadata keys. |
values | Gets values in the metadata. |
is_synchronized | Checks if collection is synchronized. |
sync_root | Gets collection synchronization object. |
Methods
Name | Description |
---|---|
register_namespace_uri(prefix, namespace_uri) | Registers namespace URI. |
register_namespace_uri(prefix, namespace_uri, schema_description) | Registers namespace URI. |
add(key, value) | Adds value to metadata. |
add(key, value) | Adds value to metadata. |
add(prefix, value) | Adds pdf extension to metadata. |
get_namespace_uri_by_prefix(prefix) | Returns namespace URI by prefix. |
get_prefix_by_namespace_uri(namespace_uri) | Returns prefix by namespace URI. |
contains(key) | Checks does key is contained in metadata. |
remove(key) | Removes entry from metadata. |
contains_key(key) | Determines does this dictionary contasins specified key. |
try_get_value(key, value) | Tries to find key in the dictionary and retreives value if found. |
See Also
- namespace aspose.pdf
- assembly Aspose.PDF