openpyxl.descriptors.sequence module

class openpyxl.descriptors.sequence.MultiSequence(name=None, **kw)

Bases: Sequence

Sequences can contain objects with different tags

to_tree(tagname, obj, namespace=None)

Convert the sequence represented by the descriptor to an XML element

class openpyxl.descriptors.sequence.MultiSequencePart(expected_type, store)

Bases: Alias

Allow a multisequence to be built up from parts

Excluded from the instance __elements__ or __attrs__ as is effectively an Alias

class openpyxl.descriptors.sequence.NestedSequence(name=None, **kw)

Bases: Sequence

Wrap a sequence in an containing object

count = False

from_tree(node)

to_tree(tagname, obj, namespace=None)

Convert the sequence represented by the descriptor to an XML element

class openpyxl.descriptors.sequence.Sequence(name=None, **kw)

Bases: Descriptor

A sequence (list or tuple) that may only contain objects of the declared type

container

alias of list

expected_type

alias of None

idx_base = 0

seq_types = (<class 'list'>, <class 'tuple'>)

to_tree(tagname, obj, namespace=None)

Convert the sequence represented by the descriptor to an XML element

unique = False

class openpyxl.descriptors.sequence.UniqueSequence(name=None, **kw)

Bases: Sequence

Use a set to keep values unique

container

alias of set

seq_types = (<class 'list'>, <class 'tuple'>, <class 'set'>)

class openpyxl.descriptors.sequence.ValueSequence(name=None, **kw)

Bases: Sequence

A sequence of primitive types that are stored as a single attribute. “val” is the default attribute

attribute = 'val'

from_tree(node)

to_tree(tagname, obj, namespace=None)

Convert the sequence represented by the descriptor to an XML element